I'm trying to get rid of extra stuff in my closet, so this backpack has to go. It's a Timbuk2 Track (original) - 1400 cubic inches, two compartments - one padded in corduroy for a laptop (will fit laptops 15.5? x 10.25? x 1.75? acc. to the specs). Main compartment enough to hold a few three-ring binders, or your running gear. Has two slash pockets on front panel from small things and an organizer panel in the main compartment for odds & ends. Loop for blinker light as well. Material is Cordura with a heavier (waterproof) rubber bottom. Silver/gray/silver color scheme.
Works great as a commuter pack if you've got to lug around reading material, I just have too many backpacks. I don't use it that much, it's just about new.
Pic of one like mine (same color scheme) here: