On my last Wordpress 3 projects I successfully used custom post types and taxonomies coding the implementation by myself. As regards to custom write panels, I always used the more fields plugin without any problem.
Now I am developing a whole new theme which needs to be totally independent from that plugin therefore I need to add the custom write panels only by coding.
I did a lot of searching but I was not able to find a good tutorial about it.
Any suggestion?
Thank you