As of early last week the man formerly known as the "New Horror Show" Sami Callahan asked for and was granted his release from the WWE developmental territory. Not much is known about Sami's sudden departure from the company, but it may have something to do with his tenure with the company being very uneventful and his presence in the company was progressively downplayed following his debut. His gimmick of being a hacker was awesome, but the little things that made the gimmick good were downplayed to the point of his gimmick seeming a little corny and not cool.
Prior to his tenure in the WWE, Solomon made a name for himself as a top star on the Independents in companies like PWG, CZW, DG USA, and Evolve. I think it's a pretty good bet that after how successful he was before WWE he wont have any trouble finding some work now post WWE.