I like very much global menu in previous versions of Ubuntu. But Unity is too slow for my Eee PC. So now I am looking for some alternative Desktop Environments or Distributions where there is global menu available. But at the same time there should be UbuntuOne service working too, as I use it pretty often. Could you, please, suggest what should I try out?

I also use keyboard shortcuts very much and so I guess they should be configurable, and try not to use touchpad at all. So big icons like in gnome-shell and Unity are not a good option.