Spammer update
I’ve just checked in to see how the spammer situation is going these days, and it looks like ReCAPTCHA didn’t make any difference, and was actually letting through more spam accounts than before. Presumably this confirms that the main problem is human spammers who are being paid a few pennies to bypass a captcha and create an account.
For now, I’ve gone back to the BlogNomic trivia question that requires new signups to check the wiki and answer a simple question. If anyone has any further thoughts on approaches to take, let me know - the current question was letting through a few spammers before, so maybe we need to make it a little tougher. (As I think I’ve said before, we have a little more leeway in this than most blogs, since BlogNomic is a game, and forcing new players to solve a puzzle before they can join wouldn’t be entirely inappropriate.)
Bucky:
While you’re at it, could you please have a look at the GNDT? It doesn’t like text columns at the moment.