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Computers, Windows Software, Mac Software, Downloads, Web

Yet Another Security Flaw Hits Firefox 3.5 Web Browser

More Firefox Flaws Lead Some to Question its SecurityHere at Switched, we're big fans of Firefox, the once alternative Web browser from Mozilla that, within a few years, has become hugely popular, with nearly one in four Web surfers using it today. We quickly downloaded the 3.5 release when it was made available a few weeks ago -- alas, a raft of security warnings are making us wonder whether that was necessarily the best idea.

Not long after the eagerly-anticipated 3.5 release, a major security vulnerability was found -- a flaw that could have allowed shady Internet sites to infiltrate your computer and, possibly, install spyware. That flaw was patched last week, but now, just a few days later, another security hole has been found. It's called the "Unicode Data Remote Stack Buffer Overflow Vulnerability," and, as of now there's no fix from Mozilla.

Should you be worried? Probably not, as it's unlikely that more than a handful of sites are using this exploit, and they're surely relegated to the darkest corners of the Web. This is really just more of a black eye for the browser, which was pledged as a more secure alternative to Microsoft's Internet Explorer. Still, you should always be careful and be wary before you go to random sites you've never heard of -- and, when Firefox prompts you about an important security update in a day or two, you'd best install it. [From: SecurityFocus, via DownloadSquad]

Computers, Advice, Laptops, desktops

How to Fix a 'Broken' Computer (or at Least Try)

Fix a Computer, Be a Hero, Save Some Cash
Computers are a lot like cars in that people everywhere rely on them for their day-to-day lives, and yet most of those people have no idea what goes on inside of them. If they start making funny noises or something stops working properly, it's often time for a trip to a specialist who will be happy to fix your issues -- for a fee. Sometimes, though, you can figure it out yourself, and DownloadSquad has some suggestions on how you can figure out simple problems on your own:
  • Make a toolkit - A cheap USB thumb-drive or CD-R can save the day if you load it with a virus scanner or other repair software utilities. DownloadSquad has quite a few, perhaps the most important being Clam Anti-Virus, a free virus scanner that might just make your sick machine healthy again.
  • Troubleshoot - This one seems obvious, but try and remember the last thing you did before the problems started? If your printer isn't working, were you shuffling your feet and dislodging cables? If your computer won't turn on, did your surge protector blow a fuse? And, before all else, did you try restarting your machine?
  • Go slow -DownloadSquad's main advice is to not take it too far. It's pretty difficult to make a mess of your computer, but before you start deleting things or changing configuration files, make sure you know how to get them back and reset your settings. If you don't, maybe it's time for a call to the Geek Squad.
If you do call in reinforcements, though, maybe you should try to get that shower out of the way before they arrive. [From: DownloadSquad]

Cell Phones, Computers, BlackBerry, Green Tech

Daylight Savings Wreaks Havoc On Gadgets, or Does It?

Prep Your Gadgets for Daylight Savings End
Don't forget that this coming Sunday, Daylight Savings Time ends. Hopefully, you got your software fixes back in February or March before the clocks changed last Spring.

Some predicted the Daylight Savings changes signed into law in 2005 by President Bush would result in a mini-Y2K. And they were right, just as when the the year changed from 1999 to 2000, nothing of much note occurred. There was some anecdotal evidence of issues with BlackBerrys, and one kid went to jail for 12 days due to a computer glitch, but otherwise the clock change went without notice among the gadget owning public.

That said, some owners of older gadgets and cell phones, as well as people who just forgot to manually install updates (and some parking meters in Baltimore), have already experienced an early time change that messed with their schedules.

In case you were caught last time with your electronic pants down, here's a quick run down of how to make sure you're prepared this time around. Sadly, there's no simple fix for your confused biological clock.
  • Windows Mobile 5 Smart Phones: Microsoft released the update for Windows Mobile 5 in February that fixes the Daylight Savings issue. If your handset runs WinMo 6 then you're already set.
  • BlackBerrys: RIM also released the necessary update for the Blackberry software in February. Simply download and install and you're good to go.
  • Palm OS Treos: Palm was a little behind others but still had its fix out in time for March's clock change.
Microsoft Windows, TiVo, and Mac OS X all had their patches pushed to them automatically in February,
so you should be set.

If you've got a cell phone that's older than four years, you might consider calling the manufacturer to make sure you're set for the time change.

From USA Today

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Computers, Advice, Columns, Switched Video

How to Clean a Keyboard Spill



Eat enough lunches at your desk and you're bound to spill something on your keyboard -- we know this all too well. Luckily, we also know how to fix this problem. Learn how to deal with anything from water to coffee or soda in the video above.

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