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

Find easy tutorials about free and opensource tools! Cacti, Snort, Rancid, PHP Weathermap, PHP Syslog-ng, etc ...

Showsites - A Free SEO tool that provides free website analysis, traffic details, rankings, contact email ,similar site, same owner site , same ip site, optimization and promotion reports.

150 million+ members | Manage your professional identity. Build and engage with your professional network. Access knowledge, insights and opportunities.

Alexa provides information about websites including Top Sites, Internet Traffic Stats and Metrics, Related Links, Online Reviews Contact Information and Search Analytics for SEM and SEO optimization. The Alexa Toolbar is a browser add-on that shows d...

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

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BridgeURL lets you share and view multiple links like a slideshow. Input your favorite URLs and create your own BridgeURL that will help you surf through all these multiple links seamlessly

SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory

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