Summary: SPaMCAST 471 features our essay on the top 20 transformation killers. Each transformation killer is a big deal. That said, forewarned is forearmed . . .hopefully? In the second spot, this week is Jeremy Berriault and the QA Corner! Jeremy and I discussed involving testers in requirements. In the third spot, Gene Hughson completes the cast by bringing a discussion of a recent missive, Systems Thinking Complicates Things. Rock, paper, scissors, lizard, Spock and more!