jpeg noise reduction

[JonCrispin]

Hi All

Does photoshop CS have any component for noise reduction in jpegs? I know you can do it in camera raw, but what about jpegs?
If not, what is the current thinking about nr plugins or stand alone programs.
TIA,
Jon

[MathewLodge]

Check out Noel Carboni's DSLR tools noise reduction actions:

http://actions.home.att.net/dSLR_Tools.html