After some very constructive e-mail conversations with Anne Hennegar and Ray Roman, I think I may have ironed out a number of fairly major bugs with the mosviewonly mosbot.

The new version, 1.3, allows you to have the tags split over several lines, plus some function definition calls have been cleaned up. 

It can be either be downloaded from here, from mosforge.net or Thomas Kahls excellent mosbot site.  Thanks again to Anne and Ray for helping identify and test mosviewonly.

P.S. This mosbot is safe to use with the new mambo patch 1.0.8, which has been recently released.  None of the files, including the PDF hack, are overwritten by the patch.