wi-fi

A nifty Google tool could log you into any computer without your typing a single character of your password. Let's hope it comes back soon.

Also: 'Something awesome' from Facebook, for once.

The release of Firesheep (a FireFox add-on that let's anyone hijack your connection to common social media sites without knowing your password) raises a lot of concerns about using public Wi-Fi networks to access sites like Facebook and Twitter. In addition to steps to protect yourself, you can avoid the danger completely with these alternative mobile Internet solutions

Ever look for a Wi-Fi connection and see the "Free Public Wifi" SSID? It won't be a good connection, but it's also not an attempt to break into your laptop. It's an invitation for someone else to break into that user's laptop.

Higher resolution? Camera makers exhausted consumers' lust for higher pixel counts long ago. All those pixels just create a burden of bigger file sizes to deal with. Smaller? Small is nice, but with pocketability comes lower quality lenses, smaller displays and cramped controls.

A company called Imation Corp. today unveiled a $449.99 product called the Pro WX Wireless USB hard drive.

Google announced today that the company is picking up the tab for your Wi-Fi at major airports across the United States starting today.

I'm looking for the ultimate getaway office -- the one place in the world that's better than all others for getting your work done. What makes for a great temporary office? Let's hear your opinions, and see your submissions.