MacNN has put together a review of the Booq Boa Slimcase M.
One of the nice features is that when you open it while carrying it normally, you don’t have to worry about the laptop falling out:
The 3-pound bag is made to protect your laptop even when open, so it isnâ€™t made with a square edged zipper that opens the whole bag. Instead the front has an angled edge, and when opened gussets prevent the flap from falling open.
There’s not a lot of room for other stuff, so it’s actually desirable by those wanting to go with a minimal amount of items (although with a 10″ or 11″ I’m sure it’d hold a bit more).
Full review at MacNN.com