Leland introduces us with a new WordPress theme, taking advantage of the custom post types introduced with WordPress 3.0, in order to turn your install into a fully functionning ticketing system.
I am personnally really curious to try this out. Combine it with a plugin like Subscribe2 to send out email for every ticket update, and you’ve got yet another original use of your favourite blogging software!
Quality Control Theme – Turn WordPress Into a Ticketing System | Theme Lab.
Creativeoverflow published a list of useful cheat sheets updated for WordPress 3.0. These lists are really helpful during WordPress theme development.
4 Advanced WordPress 3.0 Cheat Sheets | Creativeoverflow.
For those using Coda as their developing software, you may also want to have a look at this WordPress Coda clips, proposed by WPCandy a while ago.