BIG thanks to Ted Turocy and his Chadwick Baseball Bureau service (http://chadwick-bureau.com/) for the attached PDF of CBL players who ultimately went onto another independent league or an affiliated team.
This list will be updated due to some problems with statistics & rosters during the first year (2007). Also, no players who started their CBL careers in 2010 (only those from 2007-2009) so please let me know if any players started their careers in the CBL in 2010 (Big Bend, Coastal Kingfish, Desert Valley Mountain Lions or Las Cruces Vaqueros) who then went on to play in other independent leagues or even affiliated leagues.
Thanks again go to Ted for his terrific record keeping for those of us who participated in the league!
Here is the list as of August 25, 2017: Continental Baseball League Alumni who went on to play in other professional baseball leagues