How to tie a Single and Double Lineman's Loop - Starting from a single Lineman's loop - a secure knot used to form loop in a bight, a Double Lineman's loop can easily be formed, which gives you two independant loops in the bight.
How to tie a Good Luck Loop - a decorative yet strong way of forming a loop in the end of a rope. This knot can be difficult to untie after tension has been applied, but it's good looks (it has the characteristic square shape of the Japanese or Square Knot) go a fair ways toward making up for that shortcoming.
How to tie a Strait Bend - An alternative (some say stonger) to the Sheet Bend for tying two ropes together. This knot is very secure and remains easy to untie even after great tension has been applied.
How to tie a Gasket Hitch. This is a very handy way of securing a coil of rope so that it won't come undone or tangle. I use this as my primary means of storing spare lines on my boat.
How to tie a Quick Turn - a fast and handy way of securing a coil of rope so that it won't come undone or tangle. It also forms a nice loop for conveniently hanging up the coil.
How to tie a Double Constrictor Hitch on a Bight - A quick way of tying a version of the regular Constrictor Hitch that is an even more secure knot, and can be done easily in the middle of a rope.
How to tie a Cast Constrictor Hitch on a bight - A lightning fast way of tying a constrictor hitch on a bight of rope. The Constrictor Hitch is a very handy binding knot that can be used to secure a bundle, close the top of a sack, etc.
How to tie or cast a Clove Hitch - a quick and handy way of securing a rope to a railing or other fixed object. The cast method is very fast, can easily be done one-handed, and can be turned into a decorative rope covering.
How to tie a Portuguese Bowline on the Bight - an interesting combination of a Portuguese Bowline and a Bowline on the Bight creating 4 loops in the bight of a rope. I'm not sure if this is the formal name for it or not as I made this one up myself (I'm sure this isn't a new/unique knot though) while playing with tying bowlines... If you know the proper name for it, please let me know!
How to tie a Monkey's Fist knot- a practical and decorative knot that forms a sphere or ball at the end of a rope. It can be used to add weight to the end of a heaving line or as the business end of a sailor's weapon (similar to a morning star).
How to tie a Round Plaid - A decorative knot that lays flat and has a round shape. Perfect for drink coasters or to incorporate into other decorative projects.
How to tie a Turk's Head Knot in a flat or mat format - A decorative knot that is tied flat and can, if desired, then be formed into the cylindrical form of the Turk's Head Knot
How to tie a Surgeon's Knot - Symmetrical, Asymmetrical, and slipped - A knot similar to the reef knot but holds better on small round ropes (shoelaces!) then the reef knot and so I use it for tying my shoes
How to tie a Heaving Line or Franciscan Monk's Knot - a practical and decorative knot used to add weight to the end of a heaving line, or to finish a Monk's belt rope ends.
How to tie a Tautline Hitch - a good gripping hitch that is quick to tie and resists sliding when the pull is parallel to the object to which it is tied. It is quite similar to the Rolling Hitch.