Just a heads-up about a major site upgrade that we've begun, so you are likely to experience a few bumps during the process, though we are working hard to keep them to a minimum. The site is getting a major overhaul to the underlying structure, as well as a much needed facelift, and therefore many scripts and templates are changing. The entire process will take at least the rest of the day to complete.
You may need to clear your browser cache when it's all over to make sure all the old scripts are replaced with the new ones. Thanks for your patience! =)