Good primer infographic (although not really an infographic in the true sense, more just a nice handy poster) on getting type right. As Paul Rand - one of the masters of type and logo design - once said... "Don't try to be original, just try to be good"
18 Rules for Using Text - If your document has text in it, follow the rules. You’ll start to see a world of difference in your professional documents, whether they be formal reports, brochures, or even your personal résumé. These rules for using text apply across the board.