<<Development model should be collaborative and the software or the
resources and artifacts produced should be available for free as
opensource so that everyone can use them enhance them and modify them.
Let me know what you think I could envision specialized versions for
designing remote controlled airships and passenger airships.>>
Yes, good ideas.
The "groupware" should allow members to make changes and add notes to graphic sketches of other members and post them back to the website as suggested changes, but leaving the original sketch unchanged.
Also the groupware needs the ability to branch off into new designs so that one idea isn't foisted onto anyone else in the design team. Many designs may be underway simultaneously so not just one stale idea is all that's on offer.
