I like Lion and all of my peripherals are working fine (NAS, 3rd party mouse, etc) however I am getting constant freezing/beach balls at (I've waited up to 20 minutes to see if after freezing/beach balling it comes back to normal to no avail): 1. The Login screen - if I do not immediately login I get a constant beach ball and have to power down and back up. 2. Using any browser - this is with and without Flash installed. Must power down. 3. Working with iTunes - you name it (creating playlists, listening to music, editing metadata, etc). Must power down. 4. App Store - browsing and/or downloading. When this freezing occurs I have to power down and power it back up. Anyone experiencing similar symptoms? Any ideas on how I can get this resolved? Thanks.