Google Doctype is an open encyclopedia and reference library. Written by web developers, for web developers. It includes articles on web security, JavaScript DOM manipulation, CSS tips and tricks, and more. The reference section includes a growing library of test cases for checking cross-browser and cross-platform compatibility.

Nvu is the new Web editing environment based on the Mozilla platform and its Gecko layout engine. Primarily made for Linspire and other Linux flavors, its cross-platform architecture makes it available on a wide variety of other platforms.

Nvu binary test builds are now available for Linux, Windows, Mac OS X and FreeBSD.

Main features

• WYSIWYG editing of pages, making web creation as easy as typing a letter with your word processor.
• Integrated file management via FTP. Simply login to your web site and navigate through your files, editing web pages on the fly, directly from your site.
• Reliable HTML code creation that will work with all of today’s most popular browsers.
• Jump between WYSIWYG Editing Mode and HTML using tabs.
• Tabbed editing to make working on multiple pages a snap.
• Powerful support for forms, tables, and templates.
• The easiest-to-use, most powerful Web Authoring System available for Desktop Linux, Microsoft Windows and Apple Macintosh users.

You can download it here.

Microsoft has released a public beta for Internet Explorer 8. This release is intended to help web designers and web developers prepare for the upcoming version of the browser.

Some of the most important features for developers are the improved compatibility and interoperability and the new developer toolbar which enables developers to quickly debug HTML, cascading style sheets, and JavaScript in a visual development environment. Other improvements are the full integration for cascading style sheets, version 2.1 as well as the HTML improvements like the separate URL handing for attributes.