Hope you all got your OS 4 updates! If you haven't, I would set aside a good half day for it. Yes, it takes that long with all the backups and restoring. If you've already updated, you might still want to check this post out to see what nifty little things you haven't discovered yet! I have the 3G, and while I don't get multitasking, I now have threaded mail and 5x camera zoom among other things.