I'm still sore about this especially given that the port has already been done in collaborative development by Nokia and Mozilla. Or have I missed something?

Wow, that was interesting to see how far Halo came. The PC version still was a load of fun IMO, if not quite living up to the hype that surrounded the game (before it suffered that horrid Xbox transition and 1-2year delay to get back to PC - I still remember that devastating blow as a 15-year-old-ish reading PC Gamer :'( )