Suprisingly good netbook. Sleek design, quite good build quality. 1366x768 resolution on 11'6'' screen feels near perfect, but the screen may be too glossy to work outside.
Windows on dual core Amd Brazos C-50 1GHz works also suprisingly good. The built-in Radeon card made a big improvement over Atom based netbooks. Although it's performance is much higher the single core Atom netbooks, it manages easily 5-6 hours of work.
It's very good for taking notes, watching movies, surfing the web. This is what a netbook is supposed to do, and Acer AO722 really stands out at those tasks.
Considering it's priced on the same level as basic Atom netbooks, I believe it's a one of the best computers in its catergory.