From mlbtraderumors.com

Switch-hitting shortstop Jean Carlos Batista has agreed to terms with the Astros, according to the Dominican Prospect League site. Batista reportedly led the league in average and led his team in every offensive category for most of the DPL's season. Last year, Kiley McDaniel at Baseball Prospectus labeled Batista a "five-tool talent" and reported heavy interest in the prospect.

You know what I say...bring him up right away!

(Hint Hint: Manzella should start playing well!)