Toriprime is basically an upgraded/premium forum account in which you get extra features for your account and costs $10 for 1 year.

ToriPrime allows you to use the following features:

• Upload bigger avatars
• Have more room in your signature
• Signature images
• Access to a ToriPrime board
• Search the forums
• Allows you the freedom of being awesome

Also, I would expect there may be another lottery around Christmas time.
Doing the lottery though is really only possible when there are active squids, so unless they're dead or they feel like doing a loterry next year is bad, than I'd expect another around the same time as this one.