Winning a ton of games and National Championships at Florida made him pretty famous too, but certainly the faith aspect is a large part of it. It will be interesting to see how he does, he does have a lot of talent, but it does not fit with the prototype NFL QB skill set, but with more and more college programs running the spread, the NFL is going to have to learn how to integrate that type of talent into the league at some point. Denver really has nothing to lose at this point, they might as well go for it and at the end of the year decide of Tebow is a viable NFL QB and if not, suck it up and cut their loses .. it seems clear Elway does not like him as a QB.
.. should clarify a bit ... I think the faith part made him famous to non-football fans/NFL only fans. To football fans at large who even minimally follow college football, he was well known as a player and quite possibly the best college QB ever (I am no Gator fan by any stretch, he was fun to watch). For those football fans, the question has been "how will his talent translate to the NFL, if at all" much moreso than the faith aspect. The faith part/Tebow-ing, etc made him much more know outside the football fan base for someone who has not played much.
Look like JoPa is on his way out of Penn State, too bad it had to end this way, but if he turned his back to this mess, he deserves it (and a lot more)