This site complies to W3C standards for XHTML 1.0 and CSS.
It's the most friendly way of presenting and developing websites. There are minimal issues with browser and operating system support. It's fast to load - so it saves everyone time, and probably money.
There are hundreds of sites around, but these may be of interest:
To get the best experience we'd always advise you to use the most modern brower available, and in our opinion it's Firefox. It's free.