5 Apps and Sites That Can Kill Facebook

Before you spend more time fleshing out your Facebook profile or posting on the walls of friends, consider other apps and sites worthy of your attention.

Did Facebook Ruin the IPO Party for Everyone Else?

After Facebook's belly flop of an IPO, the next major dot-com slated to go public -- popular travel website Kayak -- is slowing down. And its not just Kayak: Twitter, LivingSocial and several others are now in an IPO holding pattern too.