Instructables

Instructables is a place that lets you explore, document, and share your DIY creations.

HowStuffWorks

HowStuffWorks explains thousands of topics, from engines to lock-picking to ESP, with video and illustrations so you can learn how everything works.

Ehow

Learn how to do just about everything at eHow.

Wonder How To

Wonder How To is your guide to free how to videos on the Web.

Diynetwork

Program guide and archives, newsletter, message boards, community features and additional information for projects featured on their programs.

Howcast

Howcast is the best source for fun, free, and useful how-to videos and guides.

Teachertube

A free community for sharing instructional videos and content for teachers and students.

Videojug

Videojug broadcasts fresh, original and social video content everyday.

Graduateway

Watchknow

Free K-12 educational videos … organized. Tens of thousands of excellent, educational videos in a huge, intuitive directory.

Monkeysee

Commoncraft

Sutree

Howdini

Vidipedia

video encyclopedia, the wikipedia of videos, the youtube of wikipedia, the wikipedia of youtube

Mindbites

Watchdoit

HowTo