HELP?

[Gizmo]

Ok, next week im gonna be going to a cousin's race. Im not for sure of how to capture these motion shots. Can someone help?
Possibly with the car in focus with everything else blurred?


Maybe something like this (how was this done?)

 

[MommyOf4Boys]

That is done by panning...This might be good reading for you: http://www.ephotozine.com/techniques/viewtechnique.cfm?recid=221