I never heard of this guy...

.....and never saw any of his shows, not surprising since my Reality TV watching is almost exclusively on CBS and ABC (Wipeout and DWTS only)

http://xfinity.comcast.net/blogs/tv/2013/05/24/fox-tvs-long-time-reality-chief-calls-it-quits/

Me, either. So I guess my world will continue to turn. Tho I do think it's admirable to take the leap into something new rather than just settle for something that has become too routine. So Good Luck to him.