[typo] adding digg and delicious bookmark buttons to articles

[arvind s grover]

I found this helpful page that tells you how to add little links at  
the bottom of your posts for readers to bookmark in del.icio.us,  
digg.com and other bookmarking sites: http://www.exploding-boy.com/ 
2006/01/09/add-links-for-delicious-digg-and-more-to-blog-posts/

i am trying to figure out where to put these so they show up at the  
end of my posts on: http://www.21apples.org

I am using the Good as Gold theme, not sure if that matters. Should I  
be looking in /app/models or in the themes folder or somewhere else?  
Any help would be appreciated. Obviously I need to change the  
Wordpress specific parts of the code to Ruby specific, and could use  
help on that too. If people reply, I will write it up for the Typo wiki.

here is an example of the del.icio.us and digg codes:
del.icio.us: http://del.icio.us/post?url=<?php the_permalink() ? 
 >&title=<?php the_title()?>;
digg: http://digg.com/submit?phase=2&URL="<?php the_permalink() ?>

thanks,
arvind