When I saw this website I was pretty impressed. I can relate to getting a speeding ticket. What I like about this site is that you can post speed traps in your area by using your mobile and other users will be alerted when they are approaching that area. They also use a ranking system to rate the users post, if it matches other reports the user gets a higher ranking which shows credibility.

I guess for me the next step would be if I could integrate this into my GPS that would  be even better.

<a href="http://www.trapster.com/about.php">Trapster.com</a>