<a href="http://www.alistapart.com/articles/secureyourcode">Community Creators, Secure your code!</a> - About Cross Site Scripting, a subject that's been ignored to much by web developers.
<a href="http://http://www.blackbeltproductivity.net/blog/">Black Belt Productivity</a> - Encouraging higher levels of productivity through the use of Getting Things Done.
The next Ubuntu (after Dapper Drake) <a href="https://lists.ubuntu.com/archives/ubuntu-announce/2006-April/000064.html">will be called Edgy Eft</a>.
There will be a <a href="http://www.bloggercon.org/2006/04/14#a10158">BloggerCon IV</a>.