Coming around on MBA
When Steve introduced the MBA, my initial reaction was sheer disappointment. I'm one of the many people looking to replace my 12" PowerBook G4, so I'e been waiting (wishing, dreaming) of a MBP upgrade. My ideal scenario was a 13" MBP with real "pro" specs. When I saw 1.8Ghz, 2GB, no optical drive AND no MBP upgrade I was really letdown.
But I've been thinking about it. As is often the case with real innovation, it may require a small adjustment in perspective to really "get it". So I began to think about how I really use my notebook, and even why I need to upgrade at all.
I've been wanting to upgrade for a bit more screen size: I often use my notebook in meetings for spreadsheets, documents and presentations. 13" would be perfect: bigger, but still easily slips into my briefcase. I looked at a MB, but at 5 pounds, just too heavy. I carry my notebook around a bit, traveling, etc., so weight is a factor.
Then I started using AVCHD video, so I NEED to upgrade to an Intel laptop in order to use iMovie 08. But the fact is that I would only use it to offload video from the SD card to make more room on the card for additional shooting. This is best done with the small SDHC card reader that connects via USB: perfect on MBA, no FW required. All of the editing etc. is done on my Mac Pro. So for using Office apps, internet, and email on the road, I guess I really don't need a "pro spec" machine after all. Optical drive? Haven't used the one in my PowerBook for ages, but I suppose I could keep one handy (car, suitcase) if I expected to need it. Remote disc technology suits me quite well.
So for a lighter machine with a bigger and better screen, the MBA turns out to be quite a good solution. SSD is a real bonus for the times when others are waiting to see my presentations, in a pinch before boarding a plane, and any other time that waiting while it boots is a nuisance. Again, my desktop stays on all the time, but for power and security reasons I'm more inclined to turn off my laptop so SSD is a truly useful feature. SSD also helps compensate for slower processor speed. Since all of the real heavy lifting is done by my Mac Pro, I'm now thinking that processor and RAM are probably adequate.
The MBA is clearly not meant to be a desktop replacement, and I think that's the point some folks are missing. As a second computer to take on the road however, it may be just what we need, even if we don't quite realize it yet. It's looking like it may work quite well for me. As soon as they're in the stores, I'll take some HD video over there and see how it downloads. If it handles that reasonably well, we just might have a winner afterall!