Ubuntu 12.04 LTS Precise Pangolin reaches final beta release. In coming weeks this month the full release will be available and ready to use to its users.
An article of the beta 2 test review says that it comes with Unity and keep the Gnome Classic. I like Unity, it is new interface that gives you simplicity and easy to use. But Unity needs more graphic power. Ubuntu will also have the new Head-Up-Display (HUD) interface. Type what you wanna do, HUD will offer you apps you need.
I still prefer Gnome. It is clean and simple, need no advance graphics card, its very convenient for day to day use. That's the good thing that I love Ubuntu (Linux). It doesn't require powerful hardware to run. I can install on my old PC. And it offer you full power of computing.