If you had $400 to spend at the Apple Store, what kind of cool hardware would you get? I don't have Bluetooth on my Powerbook, and already have a wireless keyboard and mouse, so those are out. Already have a printer/scanner combo, two external hard drives and an awesome Nikon digital camera. So, I think that leaves me in the realm of iPod or Airport Express. I already have an 802.11b network, so I could buy 2 Airport Express units to make an extended 802.11g network, plus play music to my TV. Secondly, I could get an Airport Express and XBox for my HDTV, which would allow me to play games and listen to music, without the added benefit of extending my network. What you would do? Any other suggestions?