terrastore - Project Hosting on Google Code
http://code.google.com/p/terrastore/
Paul Stadig: Clojure + Terracotta = Yeah, Baby!
http://paul.stadig.name/2009/02/clojure-terracotta-yeah-baby.html

"These two seem like an interesting combination. Imagine the possibilities...kill your database, simple POJO applications, free distributed transactions, clustered JVMs with limitless memory...it would make your hair would grow back, you'd get women, and become filthy rich...well...maybe not, but at least you'd have more fun writing software." -- Paul Stadig