HEATKEYS

Free network tools useful for system administrators and webmasters. IP address lookup, domain name server (DNS) lookup, extract emails, md5 hash, url encode/decode, network lookup and much more.

Free PHP Classes, PHP Tutorials, Download PHP Scripts, PHP articles, PHP Jobs, Hire PHP Developers, PHP Book Reviews, PHP Language OOP Materials

YouTube is a place to discover, watch, upload and share videos.

An online microphone test to check if your mic is properly configured. For Skype, Google Voice, or any other use.

Running a small business. Learn how to operate and grow a business with information from accounting and bookkeeping to how to obtain small business financing, get ideas for franchises and more.

Ask questions and get answers from verified Experts online. Get an answer when you ask a lawyer, vet, mechanic, or other Expert on JustAnswer.com.

About.com Videos - Whether you want to buy an MP3 player, learn to cook sushi, or find out how to hand-wash clothes, About.com provides practical solutions to everyday problems. Our videos give you the information you need to help you navigate life a...

About.com Job Search guide including job search advice, job listings, job search engines, resume writing, cover letters, job search letters, job banks, interviewing, unemployment, references, and job search tips and techniques from Alison Doyle.

Make everything easier in your life with step-by-step instruction, how-to information, and video demonstrations awaiting your discovery at dummies.com ? the online resource for fun fact-finding.

wikiHow is a wiki based collaboration to build the world’s largest, highest quality how to manual. Our multilingual how to manual has free step-by-step instructions on how to do all types of things.