Cleaning up the images afterwards. Options include:

• http://www.wwc.edu/~frohro/SaveMyWhiteboard/
• http://www.polyvision.com/products/wbp.asp suggest this one instead: * * http://www.polyvision.com/ProductSolutions/WhiteboardPhotoSoftware/tabid/284/Default.aspx
• http://www.snapfiles.com/get/clearboard.html

These vary widely in price, and presumably quality of the end result. Would anyone who’s used these like to comment?