To ALL stolen bikes

I read that thread from a while ago about sneaky ways to exact sweet revenge on thieves who've successfully breached the locks already and are about to ride away into the sunset with our bikes. Definitely an appealing thought, and one that I'd use as a last resort.

Too new for that, although I'm not surprised that it's occured to other people. I'm also planning a quick release chainring to hurl at evil drivers Xena style.