...Jenkins/Hudson).
Runtime test statistics are also provided through logging (e.g. using slf4j-log4j and log4j).
Pertence tool can also be used for finding out threading issues. Just write a test that uses the component you need to test for threading issues and assign load of threads to the test.
Thanks to my employer (Nokia) for letting me publish the initial version of this tool as open-source!
Proxy Tester is a proxy list tester and then it generates a wpad.dat file you can use for your browser based on working servers. wpad.dat file selects a random proxy server from the list of provided working proxy servers with each connection request.