HEATKEYS

A help and support forum for Ubuntu Linux.

LinuxQuestions.org offers a free Linux forum where Linux newbies can ask questions and Linux experts can offer advice. Topics include security, installation, networking and much more.

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

Practice exams, Network Simulator and instructor-led IT training & bootcamps. Experts in Cisco, Microsoft, CompTIA and more. Get certified with Boson.

Open Source Software for running Windows applications on other operating systems.

This blog contains Cisco Networking tips,tricks and tutorials. Get all the GNS3 Howtos and certification related stuffs.

AlternativeTo let you find new PC (Windows, Linux), Mac, iPhone, Android, Web/Online software based on applications you already know instead of useless categories. We make each application into a category. (AlternativeTo is sometimes called alternati...

TechRepublic helps IT decision-makers identify technologies and strategies to empower workers and streamline business processes. The site delivers a unique blend of original content by IT professionals, peer-to-peer advice from the largest community ...

IT Best Practices, How-tos, Product Reviews, discussions, articles for IT Professionals in small and medium businesses

LinkedIn strengthens and extends your existing network of trusted contacts. LinkedIn is a networking tool that helps you discover inside connections to recommended job candidates, industry experts and business partners.