Right now Calendars.com has its 2010 calendars on sale for only $2, including Twilight calendars. Choose from the Twilight 2010 Poster Calendar or the Twilight 2010 Mini Wall Calendar. There is also a calendar that is only Rob Pattinson. Although you only get to use the calendar for 4 mor months, you get some great images of your favorite Twilight characters, including Bella, Edward, and Jacob.
Click here to see all of the Twilight Calendars at Calendars.com, including the 2010 that are on sale. You can also check out the Eclipse Calendars that they are already selling for 2011. (You can also use code SCHOOL10 to save 10% on any order before 9/15)