Bags for Bikes

Bikes for the Rest of Us has a great post on different types of bags available for bikes.  It is by no means all-encompassing but has great examples of the different ways to carry stuff on a bike.  Add to the list backpacks and messenger bags and you've got the bulk of it.  Check out this article http://www.bikesfortherestofus.com/2011/02/bags-for-bikes.html and find more reasons and more ways to leave your car at home.