We developed an Instant Messenger social plugin that can be integrated to any website in 1 line of code (iframe).

This adds a viral component to any website as users can invite all their friends directly over instant messenger.

It is trivial to add to any website, and trivial to use.

Would you mind giving us feedback on this? Widget available for trial at http://bit.ly/bmqN0d

Thanks a lot,

Seb

PS: Free to use until end of November, just email seb-at-comufy.com if you would like to give it a spin.