EXS 24 Logic Sampler Users Group

I don't know if this was already mentioned, but
http://www.osxaudio.com/index.php might fill the bill for a OSX/AU plugin
focus. I brought up the need for OSX/AU-specific website in the Logic users'
group, and this is where I was directed. It has other topics beside plugz,
but plugz are covered pretty well. Good site, though K-v-R is still my
favorite ;-)
Kevin