Mahmoud is an Senior Architect with almost 10 years of experience in the IT Field, he is a Microsoft MVP for 2010/2011 (Exchange Server), he has extensive experience in Microsoft/Citrix/Symantec/Netapp/EMC Technologies with deep knowledge of UC (Exchange/Lync), Virtualization, VDI, System Center and Data Center (Storage and Blades Systems). Mahmoud Leads a great deal of Technology focused groups online and offline including (Microsoft Egyptian Group/Resala Exchange Group/The Virtualizers on Facebook), also he is a co-host and speaker at the UC Podcast (The UC Architects www.theucarchitects.com ). Mahmoud blogs at his own blog (http://autodisover.wordpress.com), he joined the editors board of Arab IT news gate http://www.aitnews.com/ writing about Symantec/Microsoft and virtualization industry, he is also top contributor on the Microsoft technet forums, and top answerer on www.experts-exchange.com and tweeting under the @_busbar handle.