>>  http://www.morguefile.com/ not shure about the license though

yeah, no real license. Here's what I wrote on another discussion about it:

• I see major problems with the MF license:
• “You can not sell, license, sublicense, rent, transfer or distribute this image exactly as it is without alteration.”, “You may not claim ownership of this image in its original state.”
• - So I can move one vertex a little bit and I can claim it my own and sell it then? Or maybe just rename the file? That would as well ‘alter’ it.
• Instead, selling and distributing should be allowed *if* attribution is given *and* the terms of use will not be changed as this will prevent ‘exploitation’ through transparency.
• Hm, I just took a look at the full license text(morguefile.com/license is just a short abstract, just like all the CC license descriptions). I get the impression that this is no license from morguefile to the user, but a license from any uploader to morguefile. Am I missing something?

(bullets because indentation doesn't work)
>> http://www.tekepon.net/fsm/modules/refmap/
Having trouble understanding. Google translation of license. ||||  Google translation of the FAQ didn't clear things up.
I guess "This material, sold as a collection of material is strictly prohibited acts or equivalent." means that re-selling is illegal, which makes it non-free :|
>> http://8bc.org/ 
NC license
>> http://rec72.net/?page_id=2
NC license
>> http://rpg-palace.com/downloads/index.php?cmd=8&page=1
um...... can't find explicit license info. "Creditware" sounds funny :)

freesound unfortunately still does not fit into this list, because of its current license choice.

(for the curious: http://forum.freegamedev.net/viewtopic.php?f=7&t=394 http://www.freesound.org/forum/viewtopic.php?t=6059 )

PS: PCG sounds mighty interesting

I prefer people being forced to learn to use flac :3

link? :)