Airport Navigator by ThinkTank - amazing bag. Perfect size for all my main wedding kit, and opens in two spots which is much easier than having to lay it flat when running around the city taking portraits. Holds my 2 main bodies and all the lenses apart from the 24.
Zuca Business Backback: Includes a padded laptop sleeve (holds laptops up to size 10''x14''x2'') for a 15'' screen, 2 interior expanding file pockets, side zippered office organization pocket and a portal for your iPod. The built-in straps secure the backpack to your ZÜCA rolling bag. Padded back and ergonomic shoulder straps. Dimensions: 16'' x 14'' x 9'' $109