Witch of these laptops should i get?

http://www.bestbuy.com/site/olspage.jsp?id=cat13504&type=page&pageIdentity=searchDriven&useProductString=true&productString=1218354838379*1218348142487*1218342637618*1218296198127&unProductString=1218245812097*1218355789348*1218349684658*1218335741659*1218246665112*1218355306087*1218325485331*1218308261203*1218308261558*1218354609804*1218353392824&catId=