http://nfllabor.com/2010/07/12/pro-football-weekly-names-nfl-all-undrafted-team/ Stuff like this causes a smile to form as it just goes to show that no matter how much time/money/effort is put into scouting players for the Draft, some guys are just overlooked. I do have to quibble with Leonard Weaver over Lousaka Polite at FB.
Yep, there is talent just walking the streets after the draft, some of which winds up in the CFL which is a part of the reason why I pay attention to Canadian Football. The NFL talent acquisition system is kinda haphazard.
Kelly is a stretch, imho you could easily pencil in Cam Wake at the DE slot instead of the OLB role as he plays mostly with a hand on the ground.