If your a big fan of Ultima Online, you will really enjoy this. At the launch of IPY2 there was at least 1000 different users logged in, over 2000 accounts at the same time. If your looking to build a house, grief people, kill the ones giving grief come check this out. Its an old game but i think everyone here is use to playing older games.
http://inporylem.com/
http://youtu.be/cobhS8sfWkc