TB, or TopBottom, Ui is kind of a spur of the moment idea for a ui. It, as you can probably tell from the name, has the unit frames on the top and bottom of the screen. I wasn't too sure how big i should have made them, so i went with a fairly good size frame for both player and target. Everything else is nice and minimalistic.
1: Backup your Interface/WTF folders.
2: Replace folders with those from Ui pack
3: Change Account, realm, and character folder names to yours.
4: In-game type "/reflux switch TBui"
and there you go!