I was searching for a while, and foun d this. iPad fits perfectly, and some extra pockets for a few other things. very small footprint. My iPad is in the apple case and then into the bag. 9981 Men's Messenger Mini Briefcase Leather ETOILE Bags on eBay.ca (item 220633625769 end time 11-Jul-10 12:38:37 EDT)
Tom Binh messenger bag I just got the Tom Binh messenger bag sized for the iPad. It's a great size. Small, yet roomy enough for the iPad, the BT Keyboard, a couple of phones, a small bottle of water and a couple of cigars with the lighter and cutter. Perfect for me. I am sensitive to the whole "man purse" issue, he he... This one doesn't look like a man purse and I feel comfortable with it.
If they're good enough for Indiana Jones, they're good enough for me! I prefer the term "Action Bag".