It's time to buy - like today! I just don't have the technical knowledge to make a good choice between these three. I am not seeing a difference in computer for the price diff, so there must be something I'm missing. Basically I need a computer that we will mostly use as a home computer (replacing desktop). It needs to be able to store lots of photos, surf the net fast, stream movies and watch on our tv (HDMI) and have the basics for office use - microsoft office will be bought if it doesn't come with. I would LIKE to be able to burn DVD's as well, but not vital. Can either of these do all of that? Thanks in advance - I need to do this before DH comes home and talks me out of it! 

computer # 1 at Tigerdirect:
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=1202206&CatId=2511
Computer #2 at Tiger:
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=633215&CatId=2511
Computer at hhgregg:
http://www.hhgregg.com/sony-vaio-laptop-with-intel-core-i3-2310m-processor/item/VPCEJ16FXB


computer # 1 at Tigerdirect:
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=1202206&CatId=2511
Computer #2 at Tiger:
http://www.tigerdirect.com/applications/SearchTools/item-details.asp?EdpNo=633215&CatId=2511
Computer at hhgregg:
http://www.hhgregg.com/sony-vaio-laptop-with-intel-core-i3-2310m-processor/item/VPCEJ16FXB