TXP Tips in the Custom fields category:
Creating a custom fields table
Gil is back with another monster tutorial on building a table using custom fields. Its long but well worth it!
Custom article groups in Textpattern
For when you need more control than categories and the <txp:related_articles /> tag provide..
Related articles with custom fields
Fine control the output of related articles using this tip.
Adding keywords meta
Add page or article specific keywords using a custom field.
Get started with custom fields
Use custom fields to publish special content.
