INTRO: BLOGGING FOR MARY-MARGARET NETWORK In March 2009, when I was a struggling writer intent on breaking into the gaming industry, recruiting guru Mary-Margaret Walker generously comped me into GDC09 in San Francisco. Once I'd toured the convention and found her booth, she was happy to answer many of my questions about the industry. She also suggested that I might return the favor by writing a series of blogs for Mary-Margaret Network, which was eager to add lots of quality