My Mac is driving me crazy. It seems ever since I updated to 10.5.7 things have gotten worse. They seemed fine for a bit but now a few things are driving me crazy my system over all seem to not work like it once did. -When I use to change my desktop background it would change on both the 9600 and the 9400, now I have two separate backgrounds. Whats the deal with this? -My ichat logs on and off about 15 times in 5 seconds, when I open up my laptop then says Ive tired to log in too many times and I cant get on for an hour. -I get this message all the time now never use to get it before and it drives me insane, sometimes it does it 10 times in a row so Im knocked offline for about 10 minutes. -If I ever delete any pictures on my desktop id click on them and hit command + delete to send them to the trash. However now if I click on them finder will not be selected, no matter what I do, even if I close all other programs! The ONLY way I can select finder is by clicking on it on my dock. A restart using fixes my finder issue, but any ideas on the other things??