I love these.

Presenting...

ACME Bags and Totes for your Macbook (which I love to death!) and laptops such as Dell, Compaq, Sony, Toshiba, etc.

http://www.acmemade.com/bags.html

Go knock yourself out

They are divided into a few sub-categories, The Slim, The Designer Slim, The Slim Cargo, The New Tote, The Slim Pack and The Clyde Messenger.

These are the ones I like:
 

These are from The Designer Slim range

This is from The Slim Cargo range

The ones I would MOST likely buy/own/have/possess: 

My #1 Favorite: From The Designer Slim Range: Bloom White

My #2 Favorite: From The Designer Slim range: Plaid Tan

My #3 Favorite: From The Designer Slim range: Quatrefoil Silver

The price? Hee hee, I just took a peep at the price list on the bottom right.

And oh, my eyes then quickly darted away *whistle*