A big +1.
As for AMD A6 - don't discount them. They are quite powerful and will do the job well into the next four to six years. Here is where I disagree with this poster - I would argue that the rate of obsoletion is actually slowing down quite a bit unless users are gamers (and even then, it is slowing). If your sister is like most college students (esp. girls), this laptop will do her fine well into her first job or through grad school.
AMDs are weaker than intel in raw processing power but have a very robust integrated video solution. The end result is that in real world use they are just as strong and may even be better in some areas (such as playing games).
As a point of reference, I own very high end hardware at home but I have not felt underpowered at all using my HP 6710B which runs an old core2duo with 4gb of ram and an SSD with win7.
BTW, slickdeals and google docs run just fine even on a Pentium 4....
yes! guess what guys? i am on my desktop, with a amd athlon 64 1ghz dual core!