Hi
FWIW, I have deleted well over a dozen accounts and hundred questions in
the last few days and several new user accounts even after this mail was
posted. It is likely a single persistent spammer and perhaps scripted.
Some serious measures are needed at this point since some of us constantly
deleting users accounts and postings just isn't scalable.
Possible options
* Block by IP address
* Limit open id signs to just Fedora accounts
*
https://pypi.python.org/pypi/stopforumspam/
*
https://www.djangopackages.com/grids/g/anti-spam/
Rahul