Listagram is a way to browse the life of your friends through a series of pictures on Instagram. It searches the Instagram user's public photo archive from the URL of one photo and shows like Frickr's photostream.
Your Mashup not listed on ProgrammableWeb yet? Tell us about it and get listed.
Lottery Results on Cell Phone
flightwise (formerly fboweb.com)
Writing a Mobility Mashup using Ringful API
Flickr Api Explorer
Yahoo! Search API Tutorial
APIs, mashups and code. Because the world's your programmable oyster.
Executive Editor, ProgrammableWeb. Author, Map Scripting 101. Lover, APIs.