SO the AEBS seems pretty cool - I don't have a wireless printer, so the ability to make my printer wireless, and then to also hook up my external drives wirelessly so I can pull media off them (and eventually backup to them once apple fixes that) would be really useful for the setup I have. But it is NOT cheap - are there any cheaper alternatives that do the same thing? routers with a usb plug? Also - is the AEBS considered a good idea? Or is it flakey? Any thoughts appreciated. thanks!