Rockstar, Im using Windows Millenium so it only takes about 30 - 40 seconds to boot, which isnt bad considering Win 98 took over a minute.
DVD is still a consideration, but not for quite a while yet. When the thrill of 5000 different songs wears off I might consider it

Navigation isnt an option as there aren't any software packages to suit Australia yet, that I know of.
If you are only after an MP3 system, then you shouldn't need a full keyboard or mouse. Just buy an IRMan reciever from
www.evation.com, or better yet make one.