At thinkgeek.com there is a good backpack called the "Prisum U Backpack" and it is great to secure your Ipod, laptop, phones- whatever need protection. But it also has enough room for all of your stuff for school, college, or for your job in the city. It is organized very well, the inside of the Backpack is in yellow so you can find all of your stuff with ease it is put together very well and very clean. It has a dual-flap on the inside of the main pocket to where you can gain more room or a divider so it works well with books and laptop or simple books itself. Spec's below 

• Futuristic design
• Dual flap access
• Rear safe guard laptop compartment for up to 14" laptops
• 2 side pockets with double layered second zip pockets concealed underneath
• 2 media pounches intergrated into the shoulder straps for quick access
• Dimensions: 10.6" x 4.7" x 13.8"

The backpack is very simple  and nothing over dramatic its is a great backpack for the price of 99.99$