So now the I have sidekick I am better able to verify a few things. I have been giving “thumbs up” via StumbleUpon pretty much for every article I publish. In fact, I added a SU feedflare that makes it easier to stumble without the toolbar.
I asked Tamar where these stumbles show up, because I keep submitting and they don’t show up in my profile. Yes, I am logged in. Yes, I tried both the link method (FeedFlare) and using the Firefox toolbar and neither work.
I asked Tamar to use both methods and the submissions show up in her profile right away.
So I am thinking, that maybe I am banned from StumbleUpon for submitting too often?
I never heard of a StumbleUpon ban, have you?