Konqueror has now become the second browser to pass the arduous 'Acid2' css compliance test. Apple's Safari browser was the first, which makes use of Konqueror's advanced rendering engine KHTML. Thanks to some fixes that were integrated back into Konqueror from Safari improvements, and the hard work of the KHTML programmers, Konqueror can now boast a high level of CSS compliance.
Emphasis is mine. I loved Konqueror. When I was a pure Linux user, Konqueror was the browser I used every day! Still do when I am on Linux.
