Backup Box helps you connect technologies that don't play nice together, like (s)FTP and Dropbox. Free, automatic, and behind the scenes. No installation required.
Artist Central enables musicians, record labels and managers to upload official content to www.amazon.com artist stores.
You can upload MP3s for free streaming, official photos, videos, a biography, a Twitter feed, and a page banner. Your content will be featured before any content already on the musician's artist store.
Jeremy Keith combines a variety of personal information from across the web in one place via Ajax scripting and the APIs from Upcoming.org, Flickr, Amazon, and Del.icio.us.
OttoBib is a bibliography generator. This site was designed to provide a bibliography based on looking up the data online and display information that would allow the reader/teacher to see the books, their covers, links to Amazon or other online references.