I got this 1.33 Ghz ibook in November of last year to replace an older ibook g3 that had more problems (the whole logic board was replaced 8 times, thank god for applecare), and now all of the sudden it has begun to run very slow. iPhoto is next to impossible to run now, and it takes about 2-3 mins to start up iChat, and dashboard is even longer. In addition to this it is also running very hot and the fan is almost always running (like right now just using firefox and itunes) It was not like this when I got it, so I know something it up. Does anyone know what could be causing this and what could be done to fix it? Thanks.