Gems5 Selenium 1.1.14 649,584 July 17, 2008* selenium-rc 2.20.0 350,359 March 05, 2012 BuildMaster 1.1.12 54,888 October 26, 2008* selenium-rails 0.0.3 32,762 August 20, 2008* cotta 1.0.0 5,771 August 05, 2009