Trapster is a free BlackBerry Speed trap application. you should download it for your BlackBerry. Trapster will let your avoid speed traps when you drive. BlackBerry Trapster application relies on users to report speed traps when they see them. When you see a trap, report it by pressing a button on your phone, or calling a toll free number. Other user’s phones will alert them as they approach the trap. Trapster learns the credibility of traps based on how many users agree. It also learns the credibility of each user, over time. The more users, the more data, and the safer the roads are for speeders.
Trapster application works with iPhone, BlackBerry, Android, and Nokia etc. It’s had more than 1 million downloads. you can open your BlackBerry Web browser, choose “Go to…”, and enter “trapster.com”. The correct download link will automatically show. Click on it and the download will start. Alternatively if you have RIM OS 4.5 or greater, just type this link directly into your BlackBerry browser: http://trapster.com/tm32545/tm.jad