What are your favourite sample/loop packs: Loopmasters, Prime Loops, Sounds to Sample

Just as the topic states...

http://forum.djtechtools.com/showthread.php?t=48096

I reposted and added my favourites below:

Samples:
Soniccouture: (http://www.soniccouture.com/)
Tremors
Konkrete
Abstrakt
Sample Logic: (http://www.samplelogic.com/)
Metallix
EastWest: (http://www.soundsonline.com/)
Puremagnetik (http://puremagnetik.com/)
Retro Synths
Sonivox (http://www.sonivoxmi.com/)