Hi,
Just found the following issue:
The webshop xt:commerce, which is a fork of the GPLed oscommerce, doesn't provide it's latest version for download, but they still claim it's GPL.
Now, to get the source, you need to pay a "development- and support fee" of 98 eur for twelve months.
So this seems to be a clear violation of the GPL. What's the next step? Writing a polite email to them probably. Can anyone help me writing it (preferrably in german), especially pointing to the correct parts of the gpl? (Contact me via jabber, see below)