VideoJug offers a wealth of information and How-Tos in video format on almost any subject. As they say, if they don’t have it, you don’t need to know how to do it.
I first learned about VideoJug from Thrillist Nation, an e-mail newsletter I subscribe to (via Thrillist.com), and this one seems particularly useful for anyone who may at some time or another, cuddle up next to a significant other.