Hey, I'm planning on buying a new iMac next week after Macworld...since this is my "first Macworld" (the first one since I've become interested in Macs), I just had a question about it: what is the format of the event? I mean, are all new products announced during the keynote, or on a rolling basis until the last day? Is right after the keynote a safe time to buy? Finally, I know the keynote isn't broadcast live online, but does anyone know if any of the Apple retail stores broadcasts it? That would be cool to watch it live! Thanks again