I've proposed a data grid JSR [1] [2] to the JCP.  Please do chime in, re-tweet, etc., and importantly, let me know what you think!  :-)

Cheers
Manik

[1] http://infinispan.blogspot.com/2011/04/following-up-on-my-previous-response-to.html
[2] http://www.dzone.com/links/proposing_a_new_data_grid_jsr_for_java_ee_7.html Vote for this!!

--
Manik Surtani
manik@jboss.org
twitter.com/maniksurtani

Lead, Infinispan
http://www.infinispan.org