I saw a post in the Mead forum about doing a February 29th session and then keeping it until the next February 29th. I think this could be interesting as a group to do a specialty cider and then depending on who is still around compare notes on how theirs turned out in 4 years.
I'd like to do something off the wall and experimental and not a generic juice from apples, sugar (needing to be 10%+ for storage) and yeast concoction. Something with a flavor that isn't common as a leap year only happens every 4 years.
This is the Chinese year of the Dragon so maybe something with a little fire or heat?
Just kind of throwing it out there as I think it'd be a cool idea and we have about a month to figure out a recipe.