Hoping someone can help a Mac newbie. Lately, Drag & Drop in Finder stops working periodically. Sometimes a reboot corrects this, sometimes not. I also have some icon issues in finder. Some items no longer show icons. The iTunes icon in the Dock has also changed to a simple folder icon. What's going on? I've tried repairing premissions, but I'm guessing this is some sort of icon cache issue but I'm not sure where to look.
Any help would be appreciated.
Jamie