Acid 2
From WhyNotWiki
http://en.wikipedia.org/wiki/Acid2.
Acid2 is a test case designed by the Web Standards Project to identify web page rendering flaws in browsers and authoring tools. It is a modern take-off of the Box Acid Test, also known as Acid1, from 1997.Acid2 employs certain features of HTML and, more prominently, CSS. The purpose of employing such features is to highlight the problems with browsers that do not display it correctly. The Acid2 test should render correctly on any browser that follows the W3C HTML and CSS 2.0 specifications. Any browsers which do not correctly and completely support all of the features which Acid2 takes advantage of will not render the page correctly.
The Web Standards Project has created a special version of Acid2 test, because Data URLs used in the original test have never been formally standardized.
http://www.webstandards.org/action/acid2/ Acid2 Browser Test - The Web Standards Project
Acid 2 in major browsers (http://www.howtocreate.co.uk/acid/).
This is a series of screenshots of current major browsers (or browsers that pass), rendering the Acid 2 test. Each can be compared with the screenshots of Internet Explorer - currently the most popular browser, and also the one with the poorest support for Internet standards. Congratulations to everyone who passes; Safari, Opera, iCab, Konqueror, (future) Mozilla/Firefox, Obigo, Tkhtml. You help to make the Web a more reliable place for Web developers....
