By Doug Gross, CNN

(CNN) — Facebook was down for many users for several hours Thursday, the second day in a row access to the site was hampered.

“Today we experienced technical difficulties causing the site to be unavailable for a number of users,” a spokeswoman said in an email. “The issue has been resolved and everyone should now have access to Facebook. We apologize for any inconvenience.”

The problem started early Thursday afternoon and was resolved by about 5:30 p.m. ET.

The spokeswoman said the issue was not related to the one from Wednesday, when problems with a third-party network provider shut the site down, or slowed it badly, for several hours. She didn’t elaborate on the nature of Thursday’s outage.

For more, visit CNN.COM

(Editor’s note: the Twitter feed was really amusing about FaceBook…)

 

6 useful Wi-Fi tools for Windows

Free or cheap apps can help troubleshoot your wireless network, turn your laptop into a hot spot and more

By Preston Gralla – September 1, 2010 06:00 AM ET

Computerworld - We live in a mobile world; if you have a laptop (and who doesn’t?), that means constantly connecting to the Internet via Wi-Fi. You most likely use Wi-Fi not just when you’re on the road at cafés, airports or hotels, but to connect to your home network too. You might even connect to a wireless network at the office.

Here’s the problem: Windows doesn’t do a particularly good job of providing Wi-Fi tools. Yes, it will let you search for and connect to nearby networks, but that’s about the extent of it. What if you want to get detailed information about every Wi-Fi network within range, troubleshoot your network, turn your laptop into a portable Wi-Fi hot spot or keep yourself safe at public hot spots? Windows is no help.

That’s why we’ve rounded up these six downloads. They’ll do all these things and more. Five out of the six are free; the other is inexpensive and lets you try it out first.

InSSIDer

MetaGeek’s InSSIDer is a great tool for finding Wi-Fi networks within range of your computer and gathering a great deal of information about each. It’s also useful for troubleshooting problems with your own Wi-Fi network.

For every Wi-Fi network InSSIDer finds, it shows you the MAC address of the router, the router manufacturer (if it can detect it — it usually does), the channel it’s using, the service set identifier (SSID) or public name of the network, what kind of security is in place, the speed of the network and more. In addition, it displays the current signal strength of the network, as well as its signal strength over time.

How would you use the software to troubleshoot your wireless network? If you see that your network uses the same channel as nearby networks with strong signals, you’ll know that you should change the channel your network transmits over and thereby cut down on potential conflicts. (Most routers have a settings screen that lets you do this.)

You can also use the software to detect “dead zones” that don’t get a strong Wi-Fi connection. Walk around your home or office with InSSIDer installed on your laptop to see where signal strength drops. You can either avoid using a computer in those spots or else try repositioning the wireless router to see if it helps with coverage.

Whether you need to troubleshoot a network or find Wi-Fi hot spots to which you want to connect — or you’re just plain curious — this is one app you’ll want to download and try.

Price: Free
Compatible with: Windows XP, Vista and 7 (32- and 64-bit)
Download InSSIDer

For the rest of the apps, visit Computerworld.com

 

Duke Nukem Forever rises again

September 3, 2010 | Matthew Lynley

Duke Nukem Forever is perhaps the iconic vaporware title after being in developmental hell for more than a decade… until now.

Take-Two Interactive will announce at the Penny Arcade Expo this weekend that Gearbox Studios, the studio responsible for Borderlands, will finally pick up the pieces and finish developing the game, according to the Wall Street Journal.

The original Duke Nukem struck a chord with rebellious young male gamers. The character from the original 1996 game, Duke Nukem 3D, was a studly, cigar-chomping, and highly weaponized badass. The game was extremely violent and it was controversial for its depiction of women as sex objects.

3D realms was finally axed in 2009 after working on the Duke Nukem Forever title for 13 years. The most recent sighting of the game in the wild was a  teaser released in 2007. The Journal reported that Gearbox began “finishing” the title in late 2009.

For more, visit Venturebeat.com

 

When the cloud blots out the classic IT shop, only the tech-savvy business experts will weather the storm.

By Julia King – August 23, 2010 06:00 AM ET

Computerworld - Welcome to the IT organization of the year 2020 — and brace yourself, because it’s a far cry from the department you find yourself in today.

Computer programmers have gone the way of the typing pool. So have one-dimensional technology specialists like network engineers. Deeply technical professionals with multiple certifications in virtualization, networking and security technologies work primarily as component engineers and IT architects. Job titles include cloud architect, cloud capacity planner, cloud infrastructure administrator and integration architect.

The people who work in these roles design and maintain the underlying framework or architecture. On top of this architecture sits a shifting inventory of cloud services, plug-and-play Web-based applications and easy-to-use proprietary software components that together represent the key source of a company’s competitive advantage.

How these various components will be innovatively mixed and matched will largely be decided by marketing, supply chain and other business functions and divisions that will be guided by a second tier of IT professionals: super-IT-savvy business experts who reside in the business.

They don’t build software, but they work with the business to invent new products and services. They also assemble the software components needed to bring those offerings to market. They have titles like business systems analyst and business solutions consultant.

Sound far-fetched? It’s only 2010, but already, the savviest companies are well along the path of implementing this kind of two-tiered IT workforce structure.

For more, visit Computerworld.com

 

Social networking sites provide unprecedented opportunities to get the word out about yourself and your business. Unfortunately, many people don’t have a clue how to use these tools effectively. Deb Shinder offers 10 practical suggestions

Date: August 19th, 2010

Author: Debra Littlejohn Shinder

Social networking tools, such as Facebook, Twitter, Windows Live, and Google Buzz, are great for keeping in touch with friends and family and having fun. Once banned from the business world, they are now being allowed or even embraced on many company networks. Some employees use social networking as a quick break from work. Studies have shown that taking short breaks can make workers more productive, and hopping over to your Facebook page for five minutes to check friends’ activities can be a quick and efficient way to “get away” mentally, even if you need to stay physically in place.

Other people are going further and using social networks to build business relationships with colleagues and potential clients. LinkedIn is specifically targeted to that audience. And some are taking it further still and using social networking sites to actively promote themselves and their businesses. This can be particularly effective for self-employed people, such as consultants, writers, and trainers. Many more would like to utilize these tools to increase their business presence but aren’t sure how to go about it. In this article, we’ll look at ways — beyond the obvious — to enhance your reputation (and your company’s) through social networking. After all, it’s long been recognized that word of mouth is one of the best forms of advertising, and social networking is just an online extension of that.

Note: This article is also available as a PDF download.

1: Just showing up is not enough

There’s a saying that “Just showing up is half the battle.” But it’s important to remember that it’s only half. Too many people get stuck at that point. They show up; they set up accounts on a dozen or more social networks — but then they let them languish and never post. People check those sites, see no new content, and after a while give up. Having a “dead” page is worse than having no page at all.

The primary reason people let their social networking sites die is lack of time. Be sure you have the time to devote before you set up a business-oriented site, and have a posting plan (for example, a reminder to yourself to post something every other day). Stick to the plan! Many people get overwhelmed because they take on too many social networks at once. If your time is limited, choose just a few (for example, Facebook, LinkedIn, and Twitter).

2: Just because you build it, that doesn’t mean they’ll come

Even if you faithfully update your social networking pages every day and blast out clever and useful tweets from morning ’til night, it doesn’t matter much unless you have followers and friends to see those promotional masterpieces. Before you can use your social networking sites to promote yourself and your business, you need to promote those social networking sites themselves.

Privacy is a big issue when you’re sharing personal information on social sites, but for business, the more open your site is, the better. To get maximum exposure, configure your privacy settings to let everyone see what you post, not just the people who are already your followers or friends. But before you do that, be sure to read the next item in this list.

3: Separate your business and personal online lives

If you’re serious about promoting your business self, you need to set up a separate social networking “place” for business-related posts. I have separate Twitter accounts for different purposes and one Facebook account for friends and family with another one for my readers and business colleagues. Another alternative is to use one social network (such as Facebook) for socializing and another (such as LinkedIn) for all your business networking.

The key here is that you want to present yourself as a professional when promoting your business, and it’s hard to do that if your old college buddies are posting things on your wall about all the hard partying you did when you were in school.

For more, visit TechRepublic.com

 

Chip maker says deal intended to beef up its mobile strategy

By Marc Ferranti – August 19, 2010 09:45 AM ET

IDG News Service - Intel said Thursday it plans to acquire security vendor McAfee in a cash deal valued at about $7.68 billion and aimed at enhancing the chip maker’s mobile strategy.

Both boards of directors have approved the deal, and McAfee is expected to become a subsidiary within Intel’s Software and Services Group.

“Hardware-enhanced security will lead to breakthroughs in effectively countering the increasingly sophisticated threats of today and tomorrow,” said Renée James, Intel senior vice president, and general manager of the group.

For more, visit Computerworld.com

 

Live CDs, DVDs or USB drives let you run Linux without actually installing it. Here are five reasons why you should.


By Logan Kugler - July 20, 2010 06:00 AM ET

Computerworld - In the almost 20 years since Linux was first released into the world, free for anyone to use and modify however they like, the operating system has been put to a lot of uses. Today, a vast number of servers run Linux to serve up Web pages and applications, while user-friendly versions of Linux run PCs, netbooks, and even Android and WebOS phones.

One incredibly useful way that Linux has been adapted to the needs of modern computer users is as a “live CD,” a version of the operating system that can be booted from a CD (or a DVD or, in some cases, a USB drive) without actually being installed on the computer’s hard drive. Given the massive RAM and fast CPUs available on even the lowest-end computers today, along with Linux’s generally lower system requirements compared to Windows and Mac OS X, you can run Linux quite comfortably from a CD drive.

Live discs allow you to radically transform the nature of the machine you’re working on — without modifying the installed operating system and software at all. There are a number of reasons you might want to do this. The most obvious is to test a new version or different distribution of Linux before deploying it, saving yourself the surprise of incompatible software or nonfunctional hardware after installation. But even if your business does not plan to deploy Linux as a desktop or server operating system, there are still good reasons to have a live Linux CD or two on hand.

Live CDs are great for system diagnosis and recovery when disaster strikes; they’re also useful for securing and testing your network. And for road warriors, the ability to boot up a familiar, customized operating system on any machine, anywhere in the world, has an obvious attraction — as do specialized live distributions designed to provide security and anonymity for workers with sensitive data or communications to protect.

Live discs are read-only, which means they’re quite secure, since malware can’t make any changes to the core system. If you do get an infection, it disappears as soon as you reboot.

Here are five ways to use live Linux in your business, as well as pointers to distributions best suited to each particular task.

1. Test-drive Linux

Over the years, Linux has developed from a usability nightmare into a fairly straightforward desktop operating system. With professional-quality productivity tools like OpenOffice.org for creating documents, spreadsheets and presentations and GIMP for image editing, as well as versions of familiar applications such as Firefox, Thunderbird, Adobe Reader and Flash, most common business tasks can be done pretty easily on a Linux system.

You can see how well adapted Linux is to your business by running several of the most popular desktop distributions from a live CD. Perhaps the most refined and user-friendly desktop system available right now is Ubuntu, which includes just about every application you could ever ask for, from business productivity apps to programs for multimedia editing, Web design, running databases, serving up Web pages and chatting online.

Ubuntu, one of the most popular desktop Linux distros available, comes preloaded with the open-source office suite OpenOffice.org.

Ubuntu’s installation disk is itself a live CD, so if you decide to install the system later you can just run the installer from the Ubuntu desktop.

2. Recover aging hardware

Linux in general has lower system requirements than other contemporary operating systems, but there are a few distributions that are specially designed to take advantage of old, even ancient, computer hardware, letting you squeeze a few more years of life out of systems you wouldn’t even think of running Windows on — including machines with broken hard drives.

Both Damn Small Linux (DSL) and Puppy Linux are designed for older systems, requiring only a Pentium 486 or equivalent CPU and 128MB of RAM to run well. DSL can even run with just 64MB of RAM. Both launch a usable, if somewhat stripped down, user interface that’s perfect for tasks like sending and receiving e-mail, creating documents and surfing the Web — in other words, basic administrative tasks.

Puppy Linux (upper left) and Damn Small Linux are optimized for older hardware, turning ancient machines into functional workstations.

For the rest of Mr. Kugler’s excellent post, visit Computerworld.com

 
  • Date: July 17th, 2010
  • Author: Justin James

The world of IT is filled with interesting characters. System administrators are human just like the rest of us, and some have such standout personalities that we remember them for a long time. Here is a humorous look at 10 types of sys admins you may encounter in the wild. You might even find yourself on the list.

Note: This article is also available as a PDF download.

1: Over-caffeinated Man

We all know that IT departments require caffeine as a critical resource. It’s right up there with electricity and paychecks in terms of getting things done. But a few system administrators take this a bit too far. They drink so much coffee they’re constantly changing from an unstoppable ball of energy to a morose sack of caffeine withdrawal. This type is easily spotted by the innumerable brown stains on their shirts (soda or coffee) and their wild, bloodshot eyes.

2: Rebel Without a Clue

Ever meet the administrator who acts as if the company is the enemy instead of the employer? I know I’ve met a few. These admins treat the spare parts shelf as a treasure trove to be raided whenever their personal PC breaks down. They constantly work around the rules when they don’t like them. And they badmouth management to anyone who will listen. Trying to get a project done with them makes you feel like being a character in a Hunter S. Thompson book: You keep expecting something to explode or to be deported. While it can be fun watching them at work for a few minutes, spending more than five minutes with these rebels can possibly get you fired.

3: Your Data Is My Gossip Mill

Yes, the system administrator has access to all of the data on the network. But one kind of sys admin delights in actually taking a look at data all over the network, looking for juicy tidbits to start rumors. You’ll know if there is one of these around pretty quickly. They will start using phrases from your reports and emails in conversations with you to let you know that they know what you have been doing with your PC. Your best defense is either to be fastidiously proper in your use of company resources or to embark on a ruthless campaign of disinformation aimed at exposing these admins to others for the snakes they are. Planting false evidence in a file named Super-Secret Merger Plans should do the trick.

4: The Otaku

“Otaku” is Japanese for someone who is obsessive about a particular item. It’s like a geek gone to the ultimate degree, but specialized on one particular topic. Many sys admins take the geek trait of curiosity too far and end up deep into Otaku-land. Otakus are increasingly difficult to spot. As IT becomes more and more assimilated into mainstream corporate culture, the Otakus have a harder time expressing themselves in the workplace.

5: Flower Power

An increasingly rare breed of system administrators still thinks it is 1967. And it shows. These men and women come to the office wearing bell-bottom jeans, tie-dyed shirts, and patchouli oil. Chances are, they became interested in computers sometime around the Moon Race. They can be a ton of fun to be around, with far-out stories and knowledge of the history of computers, as only someone who was there can tell it. Sadly, these hippies-turned-geeks are retiring now, and their wealth of knowledge will soon be lost for good.

For the rest of the list, visit TechRepublic.com

 

The following steps describe how to:

1. Identify what software is installed on every node in your network;

2. Match all that software to licenses;

3. Get the audit reports.

  1. You need to download the trial version of Network Inventory Advisor: http://clearapps.com/download/network_inventory_advisor.exe (please copy-paste this link into your browser and start the download).  Trial version of NIA is available 15 days and allows to scan up to 25 nodes in your network. (You can use the coupon code to get a full version of NIA with 20% OFF, it is still valid: TWNBH-PIA9 :)
  2. Install the latest build of Network Inventory Advisor and launch the application. Follow a Scanning Wizard and after several minutes you will discover all software installed in your network.
  3. To view network software licensing audit data go to “Network Summary” at the left tree menu. After, click “All software” tab and you will get clear report about installed software licenses on each PC in your network.

Now you can easily identify what is installed where, control software installations & lower the costs of licensing by finding gaps between software on your nodes and the licenses possessed; or re-using unused software licenses.

This page was last modified 11:48, 17 July 2010 by kellyroberts.

 

With these free and low-cost downloads, you can customize and tweak Windows 7 just about any way you wish.

By Preston Gralla – July 9, 2010 05:24 PM ET

PC World – Not quite happy with the way Windows 7 works, or looking to get more out of the operating system? You’ve come to the right place. We’re big fans of Microsoft’s latest OS, but we’re also big fans of making Windows better.

In this article, we’ve rounded up the best Windows 7 downloads. They’ll let you customize it in any way possible, give it features that Microsoft removed or neglected to include, and more. So get ready to download — you’re about to take Windows 7 to a new level.

(If you’re eager to grab more than one of these great programs, see our Windows 7 Downloads collection.)

Network Activity Indicator for Windows 7

When Microsoft released Windows 7, the company inexplicably did away with a small, nifty utility called the Network Activity Indicator. Now you can have it back.

The Network Activity Indicator for Windows 7 does what the Vista utility does, and then some. Like the Vista version, this tool puts a small icon (depicting two monitors) in the system tray to indicate when you’re connected to a network or the Internet, and the icon blinks to show you when your machine is sending or receiving data; it also provides useful information, such as the network to which you’re connected.

On top of that, however, this utility offers a lot more detail. For example, if you hover your mouse over its icon, you’ll see transmission data about the number of packets you’ve sent and received. Right-click the icon, and you’ll find yourself in network techie heaven, with gobs of statistics such as your active open connections, the number of errors you’ve received, your minimum timeout settings, and the like.

Even if you don’t need all of that information, though, this is a very practical addition to your Windows 7 PC. It’s a convenient tool for seeing your network status at a glance.

Download Network Activity Indicator for Windows 7 | Price: Free

7Smoker Pro

Want more customization power than you can get from free Windows 7 utilities? Try the for-pay 7Smoker Pro. It gives you enormous control over countless aspects of Windows 7′s appearance and functionality in four categories: Tweaks, Maintenance, Security, and Passwords. Each of those categories has subcategories, and each subcategory offers multiple tweaks — which means that you can customize hundreds of individual Windows 7 settings.

If you don’t have the patience to make that many tweaks, the program also has a one-click automatic tuner that peers into your system and adjusts it to make it run more effectively. You’ll also find other nice tools, such as one that looks for the folders consuming the most space on your hard disk so that you can trim them down.

Although some of the tweaks are straightforward and easy to understand, many others are more technical in nature. Do you know what it means to ‘Disable paging of kernel’ or to ‘Disable TIF Settings’, for example? This application lets you do such things, but it doesn’t tell you what they mean, or what effect the settings have on your PC. As a result, 7Smoker Pro is best suited for more-experienced Windows fans — but they’ll find it very useful.

Download 7Smoker Pro | Price: $30 (free trial)

For the rest of the list, visit Computerworld.com