GNR bass player turned financial blogger

Crain's Chicago Business reports that Playboy magazine has hired former Guns N’ Roses bass player Duff McKagan to author a new financial blog called “Duffnomics.”
From the story:

The purpose of the column, Mr. McKagan wrote in his Monday blog post, is to demystify often-misunderstood economic topics like subprime mortgages and to “bring down the man.” Recent posts include sharp-tongued criticism of Wall Street executives and irreverent commentary on the banking industry.