Saw an article mentioned on Slashdot about Wordpress themes and plugins being required to be disributed under the GPL because they are derivative of Wordpress. Is this also true for Mediawiki extensions and skins? It seems like the arguements for why Wordpress themes and plugins also apply to MW.
Article: http://markjaquith.wordpress.com/2010/07/17/why-wordpress-themes-are-derivat...
Thanks for any insight Andrew Fitzgerald http://wiki.swiftlytilting.com