I will be giving m y son a tablet for xmas. I purchased a vizio vtab for 189 and a dell streak 7 for 157 (best buy bf). the vizio has bigger screen (8inch) , and better resolution but only 4 gigs and single core processor and ginger bread and the dell has honeycomb a not so great screen but 16 gig and a dual processor... I really need help i need to return one of them and I have NO idea why is better.wwyd. I've asked before but have not gotten a def answer. please help