How to set up & tune a great Photoshop machine

Photoshop gets used in a huge variety of ways, from editing tiny icons laying out multi-hundred-layer Web designs* to wrangling gigapixel photos. The optimal settings depend on the work you do. Now…

via John Nack on Adobe: http://blogs.adobe.com/jnack/2011/04/how-to-set-up-tune-a-great-photoshop-machine.html

the Photoshop performance team has posted a white paper on Photoshop CS5 performance, explaining various cache & GPU settings, discussing the impact of 64-bit and multicore, and more.