CrunchBase is the free database of technology companies, people, and investors that anyone can edit.

Helps you find whether the website you are trying to browse is down or not. Check if the website is down just for you or everyone around the globe.

Computer Glossary, Computer Terms – Technology Definitions and Cheat Sheets from Whatis.com – The Tech Dictionary and IT Encyclopedia

FILExt.com is the file extension source. Here you

AngelList is a platform for startups

Access and share logins for websites that require you to register in order to view content.

Find the software you

Rapidsearch - search rapidshare files

Facebook is a social utility that connects people with friends and others who work, study and live around them. People use Facebook to keep up with fr...

Welcome to file-extension.com the file extension library. This library is a detailed database of file extensions, what they are used for, programs the...

Twitter is without a doubt the best way to share and discover what is happening right now.

Alexa provides information about websites including Top Sites, Internet Traffic Stats and Metrics, Related Links, Online Reviews Contact Information a...