GigaSpaces Goes Free for Certain Projects

This is really interesting because they have a cool platform.  I haven't tried it much because I haven't been doing the kind of work that requires something like it for a while.  But, this new free version and an Amazon EC2 AMI really are making me want to give it another spin.  Begs the question though, what's the price after you hit $5 million because then, you'll have to pay to keep playing or migrate your application elsewhere.  So, I think I'll still look before I leap!  It's Java based for the interested.