i also own this model of netbook. the battery only can last at most 2 hours for a 3 cells battery. dont know if this is normal or what.
with that time range, i dont felt like it is suitable for travel use.
the only strong point for me is to be use as a download server where it is more quite then my desktop pc and seem like save more electric bill.
as performance wise, jz so so only.
Was using windows 7 starter edition but format it to android x86 4.0 to test the new OS. A lot of apps are not compatible with the netbook and the power usage is still in around 2 hours.
does anyone use their netbook for other os beside windows?

btw, adding 2gb ram really change the performance for this netbook. wish i notice that 1 year ago.