Using Messenger without installing it via on-line

If you are using a public computer (at the cafe, at work, …), it may be interesting to keep in touch with friends via email, without autan install anything.  There are online services that offer this by offering you a Messenger via your Internet browser.  Although functionalized are reduced, this solution can help you out if you do not have a Messenger installed.
MSN Web Messenger

The MSN Web Messenger is more, it is now integrated with Windows Live Hotmail.  For more info, click here.
EBuddy

EBuddy you can chat on network MSN, Yahoo, AIM, Google Talk, ICQ, and MySpace.
Address:http://www.ebuddy.com/?online_messaging

Meebo

This service allows you to chat on MSN, AIM, Yahoo, Google Talk, ICQ, Jabber, Flixster.
Address:http://www.meebo.com/

Messenger FX

This service lets you chat with your Windows Live Messenger.
Address:http://www6.messengerfx.com/

Im kool

This service allows you to connect to networks MSN, AIM, Yahoo, Google Talk, ICQ, Gadu-Gadu, and Xfire.
Address:http://www.koolim.com/

ILoveIM

ILoveIM allows you to chat on network MSN, Yahoo, AIM and Google Talk.
Address:http://www.iloveim.com/