Degrees or Radians?

David brought up this issue in today's
call.  I'd also bring our attention to this series of notes we received
back in January from Chris Nokleberg, which relate to this and similar
questions:

http://www.oasis-open.org/archives/opendocument-users/200601/msg00003.html

http://www.oasis-open.org/archives/opendocument-users/200601/msg00007.html

http://www.oasis-open.org/archives/opendocument-users/200601/msg00008.html

http://www.oasis-open.org/archives/opendocument-users/200601/msg00009.html

http://www.oasis-open.org/archives/opendocument-users/200601/msg00010.html

http://www.oasis-open.org/archives/opendocument-users/200601/msg00013.html

http://www.oasis-open.org/archives/opendocument-users/200601/msg00014.html

http://www.oasis-open.org/archives/opendocument-users/200601/msg00015.html

http://www.oasis-open.org/archives/opendocument-users/200601/msg00016.html

-Rob