One of the most difficult things for people new to device driver development is finding good sources of sample code to work from. I found a few resources (some free, some for a price) and thought I should place it here. If you happen to have sample code(free or otherwise) please email me and I will gladly add you to the list. Please note that most of the samples are NOT production ready, and are merely a starting point to allow you to build your own master sources.
Also note that my focus is on ndis drivers, so most of my links will be weighted accordingly. If you have links to other types of driver source code, please let me know and I will put them up accordingly.
Anyways, in no particular order, is a list of some code resources I have found useful: