If you didn't read https://mail.kde.org/pipermail/plasma-devel/2013-December/027399.html the previous maintainer tried to find someone interested but it seems nobody stepped up, so have fun :)
2015-07-20 3:01 GMT-03:00 Lasse Lindqvist <lasse.k.lindqv...@gmail.com>: > I was thinking about reviving Kaffeine, but the previous developer hasn't > responded to me. The projects irc channel and sites are dead, too. > > I was hoping someone here might be able to help me on this. > > Lasse Lindqvist -- Daniel Nicoletti KDE Developer - http://dantti.wordpress.com