According to PC Perspective's events updates, Nvidia will be holding a "super secret" live stream on October 21st. It appears that the GPU manufacturer is ready to respond to AMD's recent initiatives at GPU 14.
via N4G: pc news feed http://n4g.com/news/1374497/nvidia-teasing-super-secret-announcement-on-october-21st
via N4G: pc news feed http://n4g.com/news/1374497/nvidia-teasing-super-secret-announcement-on-october-21st