Yackpack lets you chat with friends or co-workers without downloading a standalone application.
YackPack's new push-to-talk widget is pretty neat. Just embed it anywhere and chat with others instantly.
Talk to Facebook friends VoIP-style with babyTEL's Telephone application.
Get in touch with other Web site visitors with these downloadable tools.
A start-up this week showed off its "Phone Component" that will let users click on a number to make Internet calls. A beta is due in October.
Updates to Web services for Tuesday, April 10th, 2007.
There are a lot of new applications for Facebook. So many in fact, you might be overwhelmed. Here are five we like.
Meebo Rooms is a very nice embeddable chat room for blogs and Web sites.