If it happens then it is a Good news for PS3 owners. Loving my Netflix through 360.
http://www.1up.com/do/newsStory?cId=3173446
A new Netflix survey posted by Engadget suggests that the company may be looking into streaming support for the PlayStation 3. It asks how likely users would be to utilize streaming Netflix movies on the system for a one-time cost of $9.99 for a an "Instant Streaming Disc." This is very similar to the recent report of a Wii survey, which also asked about a required disc for the functionality. This doesn't mean that streaming is necessarily coming to either console, but we know that Netflix wants to use consoles and set top boxes to get into as many homes as possible.