Palace Fan here. Andy Johnson is a terrific signing for your lot and I'm personally pleased as punch that he's joined a proper club like Everton where I feel he will work well with Moyes and with Beattie.
For all you doubters out there, for whom to be fair there seem to be few on this board/thread, check this out. It may dispel a few myths that he only scores penalties aswell although again you lot don't seem thick enough to believe that only to be the case.
http://www.youtube.com/watch?v=vKQEO9L2XDQ
8 mins of goals, goals, goals.