After confirming that dom.storage.enabled was set to "true" (the default), SU Editor worked precisely as designed. The WYSIWYG editor gives the user MS Word-like rich text editing directly on the StumbleUpon Web pages. The integration is transparent and seamless.

StumbleUpon should consider integrating the functionality of SU Editor into it's native V4 interface!

I love it. I cant remember the stumble scripts all too well but with this i dont have to memorize all the different scrips. This script does everything you can usually do on stumble but it makes it so much easier

Avoid this one like the plague!