Comment 3 for bug 332348

Pidgin supports icons for mobile users, blocked this users, users that can recieve SMS text msgs, users that have a musictracker plugin installed or is playing music on Windows and has 'Now Playing' enabled to show to their contact, users logged in using a web interface to chat, and users that are bots
http://developer.pidgin.im/wiki/Using%20Pidgin#Whatdotheiconsnexttomybuddymean