Jan Henning said:
IMHO, Latin is stil lused, e.g., for regular radio broadcasts by the Vatican.
The Vatican isn't exactly short of cash. It could well afford a Latin Wikipedia of its own.
The Tolkien estate also is unlikely to be short of cash, same as the producers of Star Trek... ;-)
fx: lightbulb goes on above head.
The Star Wars people might be interested, too, though I'm not aware of any speakers of far-away-galaxy-a-long-time-ago-ese. Yet. Tell Lucasfilm that Paramount is helping to produce a Klingon wikipedia, though, and things might change...