I am here to share some knowledge on Computer, Software and Internet concepts. I have made a several video on these concepts where <br /><br />you can easily understand what all these things about. As this is my first album on photo bucket. So, i have uploaded my software <br /><br />concept video which will tell you difference between open source software and commercial software. As some of us know many <br /><br />commercial software are also open source but to get a clear difference.Check This Out :- http://www.youtube.com/easybow