first , let I say that I think ng be a wonderful magazine , make for those that read article that make they think . my only complaint be that , upon sign up for a subscription , the NG Society fulfil the first 3 issue of my subscription by send I back issue . while there be article of interest in these issue , I expect to be treat as a value customer , not as a source for dispose of excess inventory take up space in a warehouse .  resulting grade : content - a + subscription tactic - f