Pico is a mod of Darren Hoyt's Mimbo. It has a clean design and plenty of useful features, have a look!
Building a theme? Here's an interactive WordPress Theme Development Checklist Tool.
Get Sophia, wplover's newest Thematic child theme. Give your blog that elegant minimalism look it deserves.
A Simple Love, a minimalistic child theme for Ian Stewart's famous Thematic theme.
How to launch your WordPress theme, a no-nonsense guide for those thinking about releasing their own theme.
Here's why you should mod a premium theme for your next theme project.
Our Rights WordPress Theme, A grunge-styled WordPress theme based on a design by Nindya, a kickass Indonesian blog designer.
Well this is pretty clever. As it says on title.
An attempt for a better CSS alternative for default styling.
Hashgrid is a neat tool to show/hide a layout grid on your website design. Done with JS and CSS.
Go to border-radius.com and see how many different code it takes to get a rounded-corner to work on all browsers. Completely agree, browser-specific prefixes are very messy.
Since comments are closed on Sharon’s post:
One thing not only she is missing, but also the vast majority of Theme Authors, is i18n – internationalization (front-end AND back-end).
To users who’s primary language happens to be not English, it’s always a pain to have to go in the code and manually make all strings translatable.