im not a power user
personally, with a mbp of 2.4 with base everything, i know that in the portable world, i am standing pretty well. i can pretty much fly through ps and id stuff that took much longer on our work amd dual core 2.0 system.
i am not in the market for a computer but...
this mba is just capturing something else in me. it is not that bad of a price if you consider what it is compared against. if against under 3.0 lbs computers, it is if not skimpy on connections, otherwise well fitted. it looks good, runs what will be a great os and when it is good, there will be hardly any reason to use an external optical drive - until 10.5.4 or so however, i would keep 10.4 and a disk ready.
but, from the perspective of a nice looking machine that is probably going to usher in a tide of new computers based on a similar design it is very very intriguing. it may do well or it may not but it surely is a step toward probably what has been the last step to take for portable computing - just getting rid of everything but essentials. dvd would be great - sometimes, but lately, i have bought games and music from internet and dvd - you can download as well - i rarely watch movies anyway.
some of you do and heaps, but that does not mean that there is no market for this computer. if i were properly settled and had a bit more means, i would be in market for this. small, fairly light, nice to look at, has option of ssd and gets rid of what i basically never use. the keyboard looks great and it has all the essentials for what i am usually using a computer for and for what a heap of others are probably using as well.
time to probably stop bashing... it is good, for some and for some, it is worthless - just like every other product on the market. for me, i could not deal with a macpro no matter how nice it is. i would love the power, but i move house every... well very often. it is nice for apple to have finally brought us a beauty that will i am sure just like the ipod nano be the first step in a new and boundless direction. cheers