Kind of a long shot, but has anyone looked at incorporating JSXC into a WebApp plugin?

JSXC is an opensourced javascript-based IM web client.

Barring that, What i want to do is replace the “Kopano” collapsible bar on the right side of the screen with another collapsible bar.

Apologies if I don’t know the correct terminology, I’m a SysAdmin not a web designer. :)