hello there!
i gotta say, i love your plugin so far! it is working perfectly on my site http://www.wolkify.com
i was wondering though: i recently had a lot of fake accounts being created on my blog, all of them with a @yahoo.com email address. is the free wordfence version able to stop that kind of signups too, or do i additionally have to install captchas or something similar to keep them out?
thanks for your help and a great plugin!
moritz