Mike Lampard <mlampard@users.sf.net>
- primary developer

Sven Ludwig 
- Python bindings

James Green
- Documentaion updates

Anthony J. Mirabella
- numerous miscellaneous fixes and improvements to just about everything.

Lars Sanders
- Clock plugin fixes

Fabrizio Sestito
- changes required to compile on OS-X
- OS-X kext file

Matthew McGee
- Solaris Documentation