Prof. Dr. N. Haider for writing checkmol/matchmol and answering all my questions
A. Barozza for anwering even more questions
The OpenBabel Team for writing OpenBabel
The Postgres Global Development Group for PostgreSQL
Dr. M. Schimeczeck for all the sessions at the Whiteboard
Bayer Business Services Science&Technology for taking the Motto 'Inventor-Company' seriously
The Author of 'Hacker's Delight' (Addison-Wesley, 2003), Henry S. Warren
Dr. H. Schimanski for providing his Apple Powerbook for testing
H. Feldman for helping me with p2c
