The Zunes don't look bad, actually. But I already have a 30GB Black iPod 5G(video), and I love it, although I could go for a bigger screen. But my iPod still has much life left in it. I'll probably keep it until an iPhone w/ 30GB+ HDD come out, or perhaps.. something else, I don't know
(but that iPhone does look nice.. but why will it only come with 8GB of Flash memory, though ;_;).
Oh yeah, and aside from the fact that the screen is a slight bit smaller than I'd like.. the 5G iPod smudges and.... SCRATCHES... soooo easily ;_;. I take such great care of mine. I keep it in a nice case for ALL activities except photo/video viewing, and yet it still looks like a car ran over it :'(. Oh well, it's beautiful for the first few hours ...
Oh, and yeah, getting a Zune at any point would be a slight set back to me. Seeing as how I've already converted quite a few videos to the wonderful H.264 format, and already have my music organized in iTunes! Also, if I ever need it, the cross-OS abilities of the iPod are nice.
Oh, and with my only 40GB computer storage space. I use my iPod as an external hard drive, quite a bit. The Zune cannot do this =o.