CN added a welcome message based on referrer (digg, reddit, stumble, etc.) and was able to see significant increases in ad clicks and rss subscriptions. People like to be welcomed and the referrer draws attention to what the site publisher wants the visitor to see.

How those new to blogging can easily broadcast their content via RSS.

XSD allows you to derive your own simple datatypes by restricting the lexical space or the value space of the type. The rule about derivation by restriction is that everything that is valid against the derived type is also valid…

Google Reader Translate is a Firefox add-on that adds a translation feature to Google Reader. It won’t translate full feeds for you (that would probably take forever), but it does translate every headline in a given feed. Click on the article and it will open up in a new window using Google Translate.

Search Image, Audio and Video with RssAid

Good primer on getting started if you haven’t.

Good primer on getting started if you haven’t.

Creating an RSS feed would definitely boost up your sales. How can you make an RSS feed?

in depth tutorial on RSS

The tech giants’ mobile software efforts could give developers the long-awaited upper hand over cellular carriers—and even Symbian and Microsoft.