So, MB 5.1, Lion 10.7.2 with all the updates. Now after the iTunes/Java update couple of days ago some weirdness has started. No idea if problems has anything to do with those. In short : - the Dock wont jump up when the cursor is moved down to it - the cursor turns into a "imput text" type, like I - the cursor doesnt react to links (normally arrow turns to a finger) - the cursor does trigger the any activity up in menu bar (ia. when you go to menu, when moving the cursor over the "sleep,restart, etc" options they dont turn blue, like being active. but they react to click. -hot corners do not work. This all happens after even a short period of inactivity, like 2-3 minutes. It is remedied if I put the computer to sleep, and wake it up. It is not remedied if I relaunch the Finder. Tried all the normal stunts. Any Ideas? This is seriously pi$$ing me off.