quick question. if you had the chance to switch a brand new 2.4ghz Penryn blackbook with 3gb ram for a macbook air, would you do it? Heres the kicker, price is not an issue, as a matter of fact I would make $200 doing it, but it would have to be your primary computer. What you lose: 0.8ghz per core (from 2.4ghz to 1.6ghz) 1 gb ram superdrive What you gain: 0.16"/ 0.76" computer led display backlit keyboard aluminum casing new macness Is it worth it. It would stay mostly at home. Do I really need all that the blackbook offers. Casual user here, just the simple vmware fusion/ photoshop cs3/ visual basic/ everything else type of mac guy.