1 December 2010
Some updates about the Dreamliner going to museum. Moved to new web address.
4 January 2000
Most pages updated or revised. AIAA report in PDF format added. Links updated.
4 October 1998
Links page updated. Old links updated and new links added.
13 August 1997
Completly revised home page. New layout and structure. Most sections new, rewritten or fleshed out.