knot

Here's a wedding planner, Web-style, with nifty tools, from assistance budgeting for the big day to a gift registry for listing desired items. Brides-to-be will find advice on everything from bridesmaids' dresses to blissful bouquets, while the guy-geared advice includes "A Groom's Checklist: 22 Critical To-Dos." The Knot won't eliminate your wedding stress, but it may help you limit it.

This site offers visitors simple animated tutorials explaining how to make any kind of knot.
Knots are divided in categories such as boating, climbing, fishing, scouting, rescue, household, and decorative.
Also offers a section dedicated to rope care.