AlternativeTo - AlternativeTo lets you find apps and software for Windows, Mac, Linux, iPhone, iPad, Android, Android Tablets, Web Apps, Online, Windows Tablets and more by recommending alternatives to apps you already know.
WebTechResources - Find best tech resources everyday, sorted by people like you, ready to select and use.
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JSter - JSter is a community-driven catalog of the most useful javascript libraries.
Sites Like - Siteslike opened it's doors to the public on the 4th of december in 2008, since that time...