I gave a presentation on Gemini at the Lua Workshop 2012. The presentations were only 30 minutes long, so I couldn’t cover as much as I would have liked to cover, but I think it was generally well received.
I demoed several “levels” and the transitions API (just slide transitions, the page curl has bugs). Getting ready for the presenation/demo forced me to add several things to Gemini and to fix several issues, so if nothing else there is that.
If anyone was there let me know.