fakarten, Andersp: Doh! Silly me. Yes, the AutoPlayer action is done by Hexkid's server and the user's OS and browser don't matter when it's in use. It's the other BK goodies that he's developing for Firefox. Thanks for reminding me. Your browser does need javascript for registering. There's a bit more information in the FAQ.

There ya go, Anders! Hexkid's got you covered!