Nice! BeOS is really fun - and it's gotta be the quickest, simplest install around.
It is a drag, though, that there are so few Mac ethernet drivers for BeOS. Built-in ethernet is supported on the 7300-9600 series, but not the Apple (or anyone else's) CSII cards on the 6400/6500 series unfortunately.
It's been years since I ran BeOS on my PM 6500-based PPC Color Classic, but there is a PCI ethernet card (Farallon or Realtek - one of the major brands) that's natively supported by BeOS.
NetPositive (the browser) lacks a lot of modern CSS and javascript abilities, but it's amazing how fast it still is.
Overall, I can see why Apple was thinking of buying Be for their new OS in '97 - it's sort of like a cross between Rhapsody and OS 9.
M