AlCantHang had a great writeup about the new Full Tilt software and Bonus. I find the table selection easier with the new software. Other than that I did not notice too much difference. Al has a lot more information for those who strive for more than break even though.
In addition Full Tilt is offering a hundrey for free! No deposit. Just login. Go to Account->My Promotions.. and click on the Biggest Bonus Ever page and opt in. You then clear the bonus at the same rate you make FTP Points. Happy Hour doubles your clearing ability. Really great thing for them to do.