Here are some php code blocks I wrote for ZENphoto

  

Code to add a image to twitter:

Twit  This! code for zenphoto

 

Display your Tweets and TwitPics inside ZENphoto:

original code: ZENtwitter

update 19/11/2009 my ZenTwitter code got implemented as a ZENphoto plugin by Micheall Malone

 

Annotating images in ZENphoto:

fotonotes

list of Dynamic albums

dynamicalbumlist