Like every Niner now, he will have to earn a place on the roster. If he doesn't play well, he will get cut....plain and simple. Doubt the Niners are looking at him as a tackle. My guess is that Goodwin will really have to step up his game to avoid being cut now that the Niners have 3 guys who can play center or guard.
Plus, I really doubt Snyder will start any games, even if there is an injury. He will probably just play a few snaps a game so he'll remain fresh (and hopefully, play well)...similar to what the Niners did with Davis last year.
[ Edited by nw9erfan on May 6, 2013 at 7:13 PM ]