I hope SWATH is a success and leads to him being in more movies. I have not seen POTC 4 and I don't plan to, so it would be nice to see him in more projects. I think he's gorgeous, and he's cute in interviews for SWATH.
http://hungergames-forums.com/
I,m friends with him so am biased but I met him whilst working on SWATH. From what those in the industry say he has a very bright future and is going from strength to strength.
However I don't think POTC was the best part in the world as I think the character he played was probably the most boring one they've ever written. At least for SWATH he is able to get into the action which I know he enjoyed.
He has a lot of interested directors at the moment although still has to audition for parts unlike his co stars in SWATH.
I note that he has one obsessive hater so far "Roxelena" so he must be doing something right to get one of those!!!
After I met him I saw him in White Heat which although not the best production all the actors in it were excellent and Sam proved he's got a great range and his forthcoming parts are also diverse.
I'll certainly watch his career with interest.