As a charitable foundation the best use for a 10 year party is to showcase our work and our activities, rather than an ostentatious celebration. Have that afterwards maybe!

I'd be glad to see a 24 hour editathon or a 3 day "drop in and edit" hosted event - book out some place in major cities worldwide, stuff them with simple event-hired PCs, buy a mass 72 hour subscription to key online sources and repositories for the event, put up A/V and presentations on our work, have a couple of guest speakers on each of the 3 days -- and invite people in off the street to celebrate, enjoy some nibbles and a party, ----- and edit or learn!