In an article comparing and performance testing various IT stacks (.Net, LAMP, etc) written by Jim Rapoza, there is a nice little feature block on OpenSTA. The benchmarks were actually done using SilkPerformer, but OpenSTA obviously impressed the author enough to provide this plug.

The featurette on OpenSTA can be read online here.

This release has been a long time coming but it should be the start of a new active period in OpenSTAs upkeep and development. The 1.4.3 release corrects some inconvenient issues that arrived with use on WinXP, fixes some old bugs, and generally improves stability specifically in the area of recording. It is recommended that all users upgrade to this new release.

See the OpenSTA portal for more details on the specific fixes included.