The above-referenced article has some very good tips for programming in Outlook VBA. Here are the topics:

Programmatically Set Journaling for All Contacts
Retrieve All Recurring Appointments with VBA Code
Programmatically Update Company Names in many Contacts at once
Programmatically Search a Folder Tree
Programmatically Import Outlook Items from Microsoft Access
Tips for Printing Forms
Open a Form from a Toolbar Button
Create a Custom Rule Using VBA
Working Successfully with Collections
Programming Examples for Referencing Items and Folders (describes Find and Restrict)

(Hmmm... those bookmark links don't work on MSDN, oh well, you can click the topic manually to scroll down once you get there.)