I hope there is an update that gives us more screens

[Erron]

Try using panda home with hero 2.0 theme. Its not too buggy, and allows you to take the home screen and drag these side bars out which can store apps on them. you can use 4 or 5 of these slide bars all of which can be adjusted in size to cover almost the whole screen. It's pretty much like adding 4 more screens. I just started using it yesterday.

EDIT: Both are free.

 

[JoeyNWZ]

I was using Open Home and had to uninstall it, I was loosing notifications and kept getting lockups.. I'm sure they will probably have an update out soon, but for now I went back to the standard home screen and dropped everything in folders