Amazon the Osprey Porter 46-Liter Travel Backpack in Black for $78.02 with free shipping. (Pike to Peak via Amazon offers it in Red for the same price.) That's $12 under our mention from last month and the lowest price we've seen. (It's also the best deal we could find today by $19.) It features padded laptop and tablet sleeves, multiple compartments, compression straps, padded hipbelt and sternum strap, and top and side handles.