I'd be careful with anything processor intensive. You don't get anything for 
free. If you need the weight/price, I'd check it out. Otherwise . . .

I am thinking of one as a travel/backup machine though . . . and they seem 
quite capable for Rails dev in Textmate.

Best Wishes,
Peter

On Jan 25, 2011, at 11:46 AM, Marnen Laibow-Koser wrote:

> Walter Davis wrote in post #977401:
>> On Jan 25, 2011, at 9:22 AM, David Kahn wrote:
>> 
>>> kept inclining to see the screen :) But for me unless I have a
>>> change of heart, I plan on getting the 13" MBA.
>> 
>> The big difference for me is in TextMate, in a project with lots and
>> lots of files in it (like a Rails app with the gems unpacked). When
>> switching back and forth between Terminal and TextMate, there's almost
>> no pause to re-index all the files. I have the new MacBook and an 8-
>> core Mac Pro with a standard spinning disk, and the extra cores are
>> only really pushing me ahead when I'm doing something unrelated to
>> Rails, like Photoshop. The SSD is so amazingly faster at switching
>> contexts, which is what it seems I do all day long, that I find myself
>> sneaking off to the MacBook away from my giant two-screen Mac Pro.
> 
> That's very interesting to know.  I have a 3-year-old MacBook Pro which 
> I love, but it's probably time to get a new laptop soon.  I wonder if an 
> Air would be suitable.  Maybe not, though; I plan to use it for audio 
> and live looping at least as much as software development (I do both 
> music and programming professionally...yes, I'm busy).  I wonder if the 
> Air can keep up with the real-time sound processing...
> 
>> 
>> Walter
> 
> Best,
> --
> Marnen Laibow-Koser
> http://www.marnen.org
> [email protected]
> 
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