Free Software Directory - The Free Software Directory is a project of the Free Software Foundation (FSF) and United Nations...

Filehippo - Filehippo is your key to opening files that Windows claims are "in use by another user" or simply "can't be found." Avoid the hassle.

Softpedia - A library of over 1,000,000 free and free-to-try applications for Windows, Mac, Linux and Smartphones, Games and Drivers plus tech-focused news and reviews

Softonic - Softonic is a website that offers downloads for free software and games.

Opensource Builders - Find open-source alternatives to commercial apps

SoftwareSuggest - SoftwareSuggest.com is a business software discovery and recommendation platform.