Find actions at these sources.
Action Addiction Free actions at this site. Very slow on the uptake. These folks need MY hosting company! :)
Action FX Many actions available here. Free section and a membership section.
Adobe Studio Exchange Check this out for dozens of neat effects.
Chainstyle Collection of actions and channel mixers for many effects for your photos.
Creative Madness Check here for actions, backgrounds, buttons!
Photoshop Action Actions available for download include a nice edge collection, a beveling action, and a filmstrip action.
About Graphics Software Reviews of all of the top free, share and commercially available plugins.
Adobe Studio Exchange Many brush sets and custom shapes for free download!
Back to Brush Some very cool backgrounds and artwork components for sale on CD. Good prices for nice work!
BrushFed Brush collections for download. Also includes a big listing of outside PS resources.
Curvemeister.com Mike Russell is the man when it comes to the technical side of PS and color corrections. See this site to order his Curvemeister plugin!
Free Photoshop Many plugins available here for download. Handy listing of over 300 plugins arranged by their name.
Human Software Photoweave, Squizz morphing, photospray, magic framing.. more! (for purchase)
Interface Improvement Is your desktop driving you nuts with all the palettes? Have a look! This might be your solution!
PhotoSeam -- Not really a plug-in, this is a program of its own that creates seamless textures effortlessly. Everything you make is instantly seamless!
Photoshopbrushes Creative and interesting brushes for free download.
Photoshop Brushes by Sage Large collection of beautiful brushes. Many are available for purchase, but click on Free Brushes for a look at a superb collection of ... Free Brushes!
Photoshop Stuff -- by Gregory Paret Several plugins including gridlines, polygons, and selection outlines.
The Plugin Site Some you can buy and some freeware plugins too.
Unplugged Created by Martijn W. van der Lee, these include color-based effects, an effects archive, plugins to facilitate work with shapes and more.