http://www.dsogaming.com/news/nvidias-shadowplay-got-leaked-record-your-playthroughs-the-nvidia-way/
331.65 beta drivers that includes SP
http://www.mediafire.com/download/z..._desktop_win8_winvista_win7_64bit_english.exe
Some positive impressions from Overclock.net
http://www.overclock.net/t/1437423/...eaked-record-your-playthroughs-the-nvidia-way
Nvidia’s ShadowPlay service is planned for a worldwide beta launch tomorrow, however it seems that the application got leaked a day prior to that date. Spotted by NeoGAF’s member ‘Sethos’, this application lets you record your playthrough via Nvidia’s GPUs. The upside of this method is that the performance hit of it is significantly smaller than the one witnessed with FRAPS. The downside is that ShadowPlay records up to 20 minutes and does not provide a RAW file.
331.65 beta drivers that includes SP
http://www.mediafire.com/download/z..._desktop_win8_winvista_win7_64bit_english.exe
Some positive impressions from Overclock.net
http://www.overclock.net/t/1437423/...eaked-record-your-playthroughs-the-nvidia-way