Picasa Data API

Take a peek at Google’s new GData API for Picasa. In addition to providing RSS feeds for albums, tagged photos and user comments, you can use the API to add and remove photos, albums, comments and tags from your own applications. This might be a nice way to manage image data (and offload image storage) within a web app.

Resources:

• Picasa API documentation
• Picasa client libraries for PHP, Java, and .Net