This update should help us mitigate or completely avoid some of the spam issues we've had in the past. Registration has been re-enabled for the site. Additional registrations options are now available via Google+ and Twitter. Instead of going through all the changes in this thread, I'll highlight a few features in the "Have You Seen" forum. The latest topics in that forum cover embedding tweets in your post and hiding spoilers with the [ SPOILER ] tag. I'll post more "Have You Seen" topics at a later date.