Is there a StumbleUpon alternative out there for Firefox?
I thought Mix would actually replace StumbleUpon out-of-the-box but it's not the same experience anymore.
Anyone know of an alternative? If not, what would it take to bring the extension back?
EDIT:
Changed title/subject as it appears folk misunderstood the purpose of this thread. I don't have a solution for a replacement. I'm merely looking for one.