There was a nice interview (thought short) with Ramzee Robison conducted by Sean Yuille for Pride of Detroit. It's a nice quick read, with some insight from Ramzee on being picked, making the roster, and what it's like. We see them as with/without talent for the team, and sometimes forget they are young men in a several month long interview -- that all comes down to one hour.
(like Dungy, I have heard Marinelli asks that all the final cutdown calls be made in a certain hour so that guys know if they don't get a call in that time, that they are safe for the time being. Haven't been able to confirm this though.)