So I bought the McKleinUSA 83544 Lexington Genuine Leather Flapover Double Compartment 17" Briefcase - Brown on woot a couple weeks ago. It looks really nice and is functional.
I use it for my 15" Retina Mac. The laptop compartment is pretty big and fits my mac inside a sleeve, granted the retina is a super thin laptop. I use the other compartment for holding my tech accessories. The pda dept fits an external 2.5" portable HDD, my charger. The cellphone pocket fits my mini display-port to vga adapter and my magsafe2 adapter. In the same compartment, there is another larger pocket across from these, that you cant see in the picture, that I use for holding my charger.
The middle zippered compartment is nice, and I use it for carrying a couple papers around, but its not very big. Lastly the inside of mine is a light khaki color with a pattern on it. IT's not black like the picture they have up.
Overall it's a really nice bag, and I've gotten many compliments on it. If you're still using a backpack for carrying your laptop around, pull the trigger on this one.