Wpmudev Buddypress Wordpress Wibiya Bar

I noticed that edublogs is using the wibiya bar.

It is a lot more functional than the chat plugin bar

Is it possible to create an all singing wordpress/buddypress bar like wibiya?

That way we could keep it all Wordpress instead of using other systems.

Just like the buddypress activity stream bar

but have add link features, recommend this page to a friend, favourites, chat...

Anyone got any more ideas on this?