JabberCommander is a tool made in Java that makes a connection between the computer and a Jabber Client (eg. Google Talk) allowing the user to send order to the computer: launch programs and scripts, retrieve the output of certain commands (ls,ps,dir...)
btTalk is an IM program for mobile platforms which wants to transform the common IM programs into small nets based in bluetooth(r) technology, also being available for the user to transfer files from one phone to other.