1)   ChrisTWEAK 1.80 ChrisTWEAK - Improve your TV experience, optimize your capture device settings.While using your favorite capture software or TV application, ChrisTWEAK lets you change any setting in the capture device driver in order to improve TV experience. 2)   ChrisTV Lite 5.05 ChrisTV Lite -The best way to control your TV Card - developed by Chris P.C. srl for TV Tuners with WDM Driversinstalled. Supports all TV Cards based on BT8x8 chipset, Philips SAA713x,Conexant CX2388x.Great Image qualityand easy to use 3)   ChrisTV Professional 5.05 ChrisTV Professional -The PVR that TAKES control OVER your TV Card - developed by Chris P.C. srl for TV Cards with WDM driver. Advanced Timeshifting and Scheduler, supports many capture devices and tv cards with hardware encoding Hauppauge PVR Cards. 4)   ChrisTV Standard 5.00 ChrisTV Standard -The PVR that TAKES control OVER your TV Card - developed by Chris P.C. srl for TV Cards with WDM driver. Advanced Timeshifting and Scheduler, supports many capture devices and tv cards with hardware encoding Hauppauge PVR Cards.