I've got a Best Buy gift card and some Christmas money that's trying to burn a hole in my pocket. So... should I get an iPod now? Or should I wait? My wife and I went into an Apple store last weekend and I'd never seen the video capabilities of an iPod up close and personal before. Now I'm dying to have one (I work in video production and I'm thinking this would be a nice way of transporting my portfolio, along with other stuff). But with MacWorld a few weeks away, should I hold off on getting one now and see if anything better gets rolled out then... or go ahead and plunk down the gift card and get it this weekend?