Ok, I'm in the market for a Macbook Air, but have a few questions I was hoping you'd be able to help me with... any assistance would be most appreciated! 1. The two models I've been looking at are: 1.86 GHz MB940LL/A ($1349) vs. 2.13 Ghz MC234LL/A ($1699). Both come with a flash style storage. I know the 1.86 one is an earlier model... so my main concern with that one is that it doesn't include some of the same technologies as the 2.13 model. Can anyone shed some light on the differences between the two (other than the processor speed, which I don't think matters to me) Is the video output connector the same? Is the screen the same? Is the body the same, etc. Do they have the same video card? 2. This Macbook Air will be used almost 90% for internet access, iWork tasks, Microsoft Office tasks, watching movies on the road, and possibly some occasional HD video editing. I won't do this often, but was hoping to find out if the machine had what it takes to get the job done in iMovie. Are there any differences between these two models that would affect my usage of any of these tasks? 3. How does the Macbook Air compare to the 13" Macbook Pro as far as strict performance goes? If I'm only doing the tasks listed above, will I notice a difference in speed between the Air and the Pro? 4. When do people generally think the next Macbook Air will be announced? Just wanted to make sure it isn't in December or January! Thanks so much for your help! Any insight you can provide would be great!!!!