Websites with interesting articles on how to dress as well as fashion guides:
Business Dress
Business Casual & Styles of Dress
How to Shop for Business Casual Clothes
What to Wear to Work
What Not to Wear to an Interview
Dating
What to Wear on a First Date
What to Wear on a First Date for Women
Dressing for Seasons
How to Dress for Winter
Guide to Winter Wonder Wear
Fashion for Any Season
Men
Weddings
Wedding Guest Attire
Dressing for Summer Wedding
Wearing Wedding Attire for Different Seasons, Day or Night
Websites arranged by type of clothing:
Jeans
Trench Coats
Art of the Trench Coat - Cool site
History of Trench Coats