Patterns

Hi,

are there any Patterns for (pharo+)seaside... or ...
what patterns are typically referred to ?

thanks
Sanjay

just to clarify what I meant was

are there any patterns available that are specific to seaside or notes on best practices that will help in ascertaining if I am on trackand doing the right thing
 
I am working thru the document Dynamic Web Development with seaside as I am putting together an application

regards
Sanjay