jQuery Tools is a collection of the most important user-interface components for today's websites.

What you really need are tabs, tooltips, accordions, overlays, high usability, striking visual effects and all those "web 2.0" goodies that you have seen on your favorite websites.

This library contains six of the most useful JavaScript tools available for today's website. The beauty of this library is that all of these tools can be used together, extended, configured and styled. In the end, you can have hundreds of different widgets and new personal ways of using the library.

WordPress is a state-of-the-art publishing platform with a focus on aesthetics, web standards, and usability.

WordPress is both free and priceless at the same time.
More simply, WordPress is what you use when you want to work with your blogging software, not fight it.

The only true reason to use Flash on your website.

Flowplayer is an Open Source (GPL 3) video player for the Web. Use it to embed video streams into your web pages. Built for site owners, developers, hobbyists, businesses and serious programmers.

Flash technology ensures that 98% of all Internet users can see your videos. Highly skinnable and extendable. No other software makes it easier.