This has nothing to do with programming, but I just found a couple great tricks if you are having issues with your Netflix account on your PS3.
Deactivate Netflix from your PS3
1. Click the Netflix application
2. As soon as you do, hold Start & Select at the same time
3. This will allow you to deactivate Netflix from the PS3
Reset your Netflix account on the PS3
1. Start the Netflix account
2. You will be in the movie selections area(don't worry, this will work)
3. With the DPAD, hit these buttons:
UP, UP, DOWN, DOWN, LEFT, RIGHT, LEFT, RIGHT, UP, UP, UP, UP
4. VIOLA!!! You can now log on as a different user.