Common misconceptions about the GPL

[mandy]

The GNU General Public License (GPL) is one of the most widely used software licenses -- and, undoubtedly, the most misunderstood. Some of this misunderstanding comes from hostile propaganda, but some also comes from a lack of experience in licensing issues on the part of both lawyers and lay users, and the use of standard language in conventional end-user license agreements that are unthinkingly coupled with the GPL. In all cases, the confusion is frequently based on misreadings, rumors, secondhand accounts, and what is convenient to believe.

...a summary of the most common misunderstandings about the GPL, from comic exaggerations to potentially legitimate differences of opinion.

1. The GPL is viral

The idea that any software that comes into contact with GPL-licensed software also becomes subject to the GPL seems to have originated with Craig Mundie, a senior vice president of Microsoft, in a speech delivered at the New York University Stern School of Business in May 2001. Since then, David Turner reports, many people have come to believe that even having GPL software on the same computer brings other software under the license. In extreme cases, Turner says, this belief has lead to bans on all GPL software at some companies...

full article and list of 10 misconceptions: http://www.itmanagersjournal.com/article...21/1659203