Awesome addon !
Since i'm also a user of greasemonkey, and enjoy having my prefs sync'ed through different computers, I'd like your help to implement such functionality for different files.
Oh ! Also it would be awesome to not sync stylish prefs, but usercontent.css, userchrome.css and prefs.js, since everything can be done without any addon (probably implementing adblock/trueblock and noscript)...
Thank you in advance for your help