MeeboMe

MeeboMe allows people to contact you and see when you are online whenever they visit your site by putting a meebo me chat window right on your own home page. When logged into meebo, you can chat with all of your visitors in real time and access your favorite IM networks (MSN, AIM, Yahoo, gtalk, and jabber) as well, all in one place. See who is on your page, chat with them and publish your online presence all in real time and all totally on the Web.
LicenseFree
Operating System Webware