yeah a friend told me about that... It's why I stopped doing this:
http://members-http-2.rwc1.sfba.home.net/95seped/crap/zx3-2.html and this (I'm still doing this one)
http://members-http-2.rwc1.sfba.home.net/95seped/wheels.htm The site doesn't keep the cars looking realistic, I know exactly how to do it, like they did, but I didn't like it, so I did it differently.
