**How to monitor your GPU mining temperature**
By Justin at http://www.cryptovibes.com 
"80°C – 89°C – If you are still running and don’t smell plastic – you literally ruining your GPU." 

download from Justin's article.... 
https://drive.google.com/file/d/0B0J1koRLIuLNQzQ3Z2RMTERuZ2c/view

http://www.cryptovibes.com/mining/gpu-mining-temperature-monitoring-software/