By: Janardan Revuru

Janardan Revuru is currently working for the Enterprise Storage, Servers and Networking division of Hewlett Packard, Bengaluru. He has more than 15 years of experience working for Siemens, Motorola and Avaya. He is fond of open source software and Web applications. He authors a blog at http:// productivityfreewares.blogspot.com/ and can be reached at Janardan.Revuru@gmail.com