Predator Tactical has a pretty cool online shot timer tool on their site that can help you with your pistol skills. It allows you to adjust your target size and has various target types, from IPSC to to IDPA targets. Check out all their online dry fire drills here. Be sure that your firearm is unloaded before trying these out, I don’t want to read about someone shooting their monitor out!
This link appears to be dead!
Nice tool, thanks!