http://www.hammerdb.com/%|%HammerDB%|% is multi-platform software for load testing databases. It is open source hosted at http://sourceforge.net/projects/hammerora/%|%SourceForge%|% Implementation language is Tcl using multiple threads. It seems to be highly thought of and popular on SF. Possibly yet another well-hidden and successful use of Tcl. Preaviously known as Hammerora. <>Database