I just got myself the 12South Air Book cover for Macbook Air. Initial impressions are very good and the case looks decent great when closed. The leather is very light and is perfect for use in meetings.
The black straps on the top keeps the lid of the cover in place and are not obtrusive when using the Macbook Air. That said, I do not like the way how those straps are positioned by the display.
Also, I must point out that it takes away the thinness of the Macbook Air. Costs 80 dollars and is available for both 11 inch and 13 inch models. [official product page]
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