http://en.wikipedia.org/wiki/Pidgin"Many years ago when this project was first started, it was called "GTK+ AOL Instant Messenger." AOL naturally complained, and Mark Spencer changed the name to "Gaim." AOL was appeased, and no one really ever heard of it because there were very few users back then."
"At long last, I am pleased to announce that we have a signed settlement and can release our new version. There is one catch however: we have had to change the project's name.
After a long, and unfortunately secret debate (as we could not say why we were looking at a name change, we ended up just doing this ourselves), we settled on the name "Pidgin" for gaim itself, "libpurple" for libgaim (which, as of 2.0.0 beta6, exists), and "Finch" for gaim-text. Yes, the spelling of "Pidgin" is intentional, see http://en.wikipedia.org/wiki/Pidgin."
http://developer.pidgin.im/