• Fetching my 25 most recent Twitter tweets via the Twitter API
• Fetching my 25 most recent Flickr photos via the Flickr API
• Fetching tracks marked as field recordings from my SoundCloud account via the SoundCloud API
• Using a few CSS3 tricks for box shadows, transform, and rotation
• Using the Google web fonts API to style the Twitter text
• Using jQuery UI to add dragging capabilities
• Using the jQuery lightBox plugin to display an enlarged version of photos

My to-do list to improve it:

• Cache API data to improve performance and reduce API calls to Flickr, SoundCloud, and Twitter web services DONE!
• Create version of brown scrap paper image with box shadow effect to apply when being dragged
• Contain dragging to viewport only, this seems to occur because of the rotation applied DONE!
• Add icons to show interactions that are possible (drag this, open this, etc)
• Consider Soundcloud API integration for field recordings DONE!
• Convert to WordPress plugin with options panel for customization, maybe a full blown WordPress theme down the road (if it makes sense to do so)
• Expand to include timeline feature that shows items from different web services grouped by date
• Do a bit of cross-browser testing
• Convert to HTML5 doctype, potentially introduce audio tag and JavaScript audio player features for SoundCloud files
• Improve PHP, move to OOP design