Yes, it is confirmed that there will be a fourth installment into the Pirates of the Caribbean series. Disney announced this at the beginning of September during the D23 Expo in Anaheim, Ca. The official title for the new movie is Pirates of the Caribbean: On Stranger Tides. The date set for release is summer of 2011. See the Related Link below entitled 'Pirates of the Caribbean: On Stranger Tides' to see a promotional poster, and inside information.
No.
Yes
Yes, there is going to be a Pirates of the Caribbean 4: The Fountain of Youth, but they don't know when it is going to be released. Will and Elizabeth are not going to be in the movie.
Barbossa will be against Captain Jack in Pirates of the Caribbean 4: On Stranger Tides, but the main villain will be Blackbeard.
No, he will not. The character Will Turner is not returning in the fourth Pirates of the Caribbean movie.
It's going to be about pirates
Neither Kiera Knightley or Orlando Bloom were actors in the movie Pirates of the Caribbean 4: On Stranger Tides.
Yes. It's called On Stranger Tides.
There are going to be a Pirates 5 and 6 shot back to back. See the link in related links for more information.
It should be in theaters in may and it's called on stranger tides
Robert Pattinson has not be announced to play any roles in POTC 4
No, neither he nor Keira Knightly are scheduled to return.