Where can I learn more about Xs and Os? (NFL)

[WhoIam]

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Here ya go. FO's various Strategy Minicamp articles. There's a 4-part series on the passing game, a two-parter on kick returns and coverage, articles on the Cover 2, the 3-4 vs. the 4-3, etc. Just the kind of stuff the OP is looking for, I think.

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Thanks, this is exactly the type of thing I was looking for. The other football outsiders stuff looks great and I can't wait to look at it when I have more free time.

I think I doubled my knowledge of formations from the two times I've played Madden. Is the PC version any good?