Ok long story short, i received the Snow Leopard upgrade disc, single license for Christmas. I Installed the software, and i noticed my icons were changed for the finder and dashboard. I couldn't use my candy bar anymore since the free trial was done, so i decided to download and try liteicon. I changed the icons back and deleted the application. Now My computer when i try to download the updates for snow leopard upon restart it wont boot past the grey screen with the apple logo and the loading gear. The only way i can restart or turn the computer on after being shut down is by booting on the disc and reinstalling the snow leopard again. What the heck can be wrong here?