A good photoshop actions I find.

[dwww]

I find a good actions of photoshop, it includes skin softer, sharper, noise remove and other actions, but it is on sale, cost me $9 :(
the skin softer is great, my wife and my baby's skin seem much beautiful when use it,hhaaah.

it's link: http://www.littletool.com/smartactions/

[D30Photo]

There is a free set of PhotoShop actions from Michael Thomas Mitchell. It is taylor to the D30/D60, but can be use in pretty much all digital images.
http://michaelphoto.net/actions/ called
Michael's Daily Actions 2

It has everything from exposure, saturation, contrast, sharpness, soft filters, B&W, Sepia frames.
Best of all, Michael offer it for free.
http://www.dpreview.com/forums/read.asp?forum=1019&message=3082351