The fast-paced fantasy-themed naval warfare game Windward is now free until further notice. Every account is now treated as a full account. If you play the game and like it enough to support it -- you are still welcome to, and thank you -- but you don't have to. Just go to tasharen.com/windward, sign up and enjoy it!
You can also download the game directly (and on Desura):
More info and the reasoning behind "why" can be found here.