Yes, you heard it right. Terracotta, Inc. has open sourced their Java clustering product line here. I couldn't be more excited about this move. Why? I am a developer at heart. I love innovation. Since I started working at Terracotta, I am getting to play with one of the coolest and most innovative technologies I have seen in the Java space for a while (in my humble opinion!). Now, when you have access to a simple yet very powerful development tool, you want to get it out to as many people as you can. Open source is all about software of the developers, by the developers and for the developers. So get out there, grab it and start using it.