i threw this calender together today on lulu.com, you can preview all 12 months if you choose. i picked out some of my favorite shots over the past couple years. these are fairly large calenders (13.5"x19") so they are $25 plus shipping. the link below will take you to the website that prints them so you are buying directly from the publisher:
My Calendar by in Cars
i will be putting together another one either tomorrow or the day after of nissan trucks offroading so if that's more your cup of tea, hold out for that one!