One of my photos has made it into a calender. 
The members at BroadbandReports.com came together to form a website ShootingForACause.com. We took user submitted photos from the Digital Imaging Forum, and made calenders to raise money for the National Center for Missing & Exploited Children. You can buy the calenders here, and you can find my photo in the Sunrise Sunset Wall Calendar.
Enjoy.
