Introducing the Yahoo! Mail Web Service
"The Yahoo! Mail Web Service is a big release for Yahoo! and the Internet, and it's only the beginning of what you'll be seeing from Yahoo!. Jump into our code samples for Java, .NET, PHP, Perl and Python, and build your dream mail app today, then be sure to give us feedback on your experience so we can continue to make the API even better. Be sure to leverage the online Yahoo! Mail Web Service support group where you can get help from the Yahoo! Mail Web Service team and your fellow developers. We can't wait to see what applications you will build when you add your imagination to the platform. Maybe you want to build an application that backs up Yahoo! mail targeted at a large number of Yahoo! users, or maybe you just want to add a niche feature that makes Yahoo! Mail better for your mom. For inspiration, we've gathered a few applications:
You can watch a short screencast here (or download the full video) with Ryan Kennedy as he explains more about the Yahoo! Mail Web Service in detail.
And Hack Day hacker Leah Culver demonstrates her Flickr Postcard hack which uses Yahoo! Mail Web Service too (full download here):
Chad Dickerson, Head of Yahoo! Developer Network"
(Via Yahoo! Web Services blog.)
.. interesting .. new-world access to old-world-mail-technology .. will be interesting to see what people will build with it ..