Neat blogpost by Michiel de Graaf.
Instead of just tossing a free PSD up on the web, he explains how he likes to work in Photoshop by using a PSD file as example.
I must say I like working the exact same way: no rasterizing and as little irreversible effects or filters as possible. This is easily achieved with Smart Objects and Adjustements Layers (as explained by Michiel).
There's one thing I do different though. To prevent gradient dithering, I use this handy photoshop action by Jeff Broderick. The method is a little different, but in the end it achieves the same goal: getting rid of ugly gradient "banding".
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