After seven years of worthy service, I'm finally putting my 12" Powerbook to pasture and getting a fresh MBA for my birthday. I'm getting a 13inch, 256, and will have a bit of money left over to upgrade. Should I go with the 1.7 i7 processor upgrade or the 8 ram of memory upgrade? I will mainly be using it to write/draft stuff in Pages, surf the web, watch stuff on Netflix, and play iTunes. Thanks! ---------- As a follow up, I plan on having this MBA for quite a long time (5 years or so), so I guess the real question is which upgrade will provide the best benefit in the long run.