If you are planning on attending the 2006 NASCAR season,  you may want to rent the Nextel FanView ... and leave your old, dirty scanner at home!

With the FanView, you can choose upto seven in-car camera channels, listen to live driver-team conversations and real-time race data.  This also features a really cool audio-replay feature! 

Cool... wanna buy it?  Sorry, this is for rental only.

Costs $50 to $70 (to rent) per race weekend.