I use it for several months.
This is my first netbook, but it is a good choice
Good battery (between 5 and 6 hours selont use) and very good keyboard.
It is a bit slow, this is just Atom processor, not a core i7.
Value for money UNBEATABLE, I even tested with a small USB sound card edirol UA-25EX. The same guy comes to power through the USB port! (At the expense of battery, upon). This fact, together with a pair of microphones and headphones, a workstation complete and ultra-mobile at an unbeatable price. It gives me great ideas!
At that price, it can not be up the pole, if one is not happy, we sold it on ebay almost the same price.
One of its strengths is also silent, happy consequence of the low consumption of the machine.
So obviously, do not expect to run Cubase 5 with synths and everything, but not Reaper and some plugins too greedy will feel quite at ease.

+ Attaching
+ Good battery
+ USB can power a small sound card
+ Supports Linux very well and interstellar repository
+ Extra screen output
+ Expandable to 2GB
+ Very good alternative to an iPad (and much cheaper!)
+ My mother has the same white and she gets off!

- A little slow (it awaits the next generation)
- Small screen (but bigger is not the same machine)