How-To Hunter
Claims to be the Internet’s biggest directory of free how-tos.

eHow
How-to directory with how to do almost everything.

How to do Things
A community sharing its expertise to solve people’s problems.

WonderHowTo
WonderHowTo hand-selects and curates free instructional videos from over 1,700 websites.

Instructables
Instructables is a how-to and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

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

wikiHow
wikiHow is a collaborative writing project to build the world’s largest, highest quality how-to manual.

So You Wanna
SoYouWanna.com teaches you how to do all the things nobody taught you in school.

Study Skills

Universal Class
Access to over 500 online continuing education courses.

Research 101
Introduction to research skills.

How to Study
A study skills resource site.

Home Improvement

Lowe’s How-to Library
Lowe’s Home Improvement Store’s how to guides library.

HGTV
Transform your home with inspiration and instruction from HGTV for your home design, decorating, crafts, home improvement, or landscaping project.

Computers

How-To Geek
Computer help from your friendly How-To Geek.

Microsoft How-to
Microsoft How-To articles.