Scenario: You are visting a friend whom [?] has allowed you to use their computer. You want to see who is on-line, only you really would rather not add your screen names to your friend’s AIM, Yahoo, Jabber or MSN account. What will you do?
Check out: Meebo*.
Meebo is a web based IM that lets you log into your IM networks from any computer with a browser and internet connection with no firewall issues. No need to download or install anything! Try it, you’ll like it!
*please remember that using applications like this does not guarantee complete privacy.