WARNING: THIS STYLE ONLY WORKS WITH FIREFOX, NOT OPERA

Thanks to http://www.xulplanet.com/references/elemref/ref_StyleProperties.html, I found that just a few simple modifications to all elements in Google apps like Reader, Gmail, and Calendar can easily be optimized! It works because Firefox still is not standards-compliant with CSS-3, but it does have some special CSS properties you can invoke that were originally intended for XUL application extensions (chrome based), but still work on HTML/XHTML.

I also reccomend forcing all fonts to be the same size. This goes a long way with all of google.

The most important mods are "-moz-box-sizing" and "-moz-float-edge." You can input everything else but those two properties and it'll still look like crap. The difference is freaking dramatic. Just goes to show you what kind of cool things you can do with random trial/error.

This looks even better if you use a single size font for all elements and only differentiate headers an