It is not very often that we come across anything free for the BlackBerry, however, RIMarkable reader John P. sent me a link to five free BlackBerry 7100 themes. The free BlackBerry themes are the work of Kradest.com blogger Keith who says that he will be releasing BlackBerry themes often from his site.
You can download the free BlackBerry themes here. Just click on the graphic of the themes and you will be on your way.