If you enjoy, as I do, the many different motorsports disiplines, then here's a site that will keep you informed as to TV broadcasts. TVRacer is the hot setup
http://tvracer.com/Today, Sunday 18 Oct 09, is the Australian round of MotoGP. I've included a photo of the incredible lean angles achieved by these 800cc bikes during the Aussie go; 55-60 degrees. Incredible!

I also enjoy the World Rally Championships, FIM Speedway, Isle of Man TT and a few other less well-publicized series. Unfortunately, most all of the mentioned motorsport series are now broadcast on the newest HD channels. Bummer... I no gots.
I already pay a pretty high price for fiber optic service to my TV, computer and telephone. I just cannot justify the bucks to purchase a new HD-capable TV
plus the upcharge for HDTV packages.
At least many of the race series have great websites with video clips and race reports.
BTW, today, if you don't want your afternoon's MotoGP viewing pleasure ruined, do not go to their website
http://www.motogp.com/ as the race has already been comleted. My guy won!
Monte