Heatsink source

["Tesla list" <tesla-at-pupman-dot-com>]

Original poster: "Chris Arnold by way of Terry Fritz <teslalist-at-qwest-dot-net>" <chris_arnold-at-msn-dot-com>

Hey guys,

Does anyone know of some place that I can buy fairly large heatsinks (for 
instance about the size needed for a 3 kW PlasmaSonic SSTC ;) ) for a 
reasonable price in quantities less than 10s to 100s of feet of heatsink 
stock?  The only thing that I've found are the CPU heatsinks available at 
my friendly neighborhood Radio$hack, but those would run me $20.00 a pop 
times four.  Thanks for any suggestions.

Chris Arnold