Crap title, I know, sorry. But there really are a few weird issues going on.
- I can't seem to post without a captcha. Ever.
- Tag autocompletion is flat-out not working
- I get a submission failure claiming that my email notification address is invalid. (so I get to do the captcha twice! yay!)
- Apparently my SO.com profile and SU.com profile disagree as to which accounts are linked:
From https://superuser.com/users/1348/chris-r?tab=accounts
From https://stackoverflow.com/users/23309/chris-r?tab=accounts
Update
So, at the request of folk in chat, I checked with another browser. It turns out that at least the tagging issue does not appear in Safari.
My day-to-day browser is Chrome 9.0.597.67 (beta) on OSX. That browser is evincing at least part of the problem, possibly all of it (I'm not willing to spam SU or SO just to test the captcha and email issues)
Update
I have confirmed that this happens with Chrome stable as well ( I reverted back to that browser: 8.0.552.237 ). Tag completion still does not work.