seventhcirclestudios.com

second for seventh circle 8-)

http://www.prodigy-pro.com/forum
http://www.gyraf

two more thumbs up on seventh circle. they are a DEAL!

Great links! 8-)

I still think the original Green-pre is a great first up project
http://www.diyfactory.com/projects/green/green.htm

things can then lead to Tubed or Gain Block type units.
http://www.diyfactory.com/projects/JLM99x/jlm99x.htm

see JLM
John Hardy
Forssell
etc

Tim at Seventh Circle has a great project with a rack unit that allows for various options and topologies.