Peter-Paul Koch has released a new version of his browser event compatibility tables (the last major version dates to 2005) at QuirksMode.org. He has data on IE 5.5, 6, 7, and 8 beta 1; Firefox 2 and 3 beta 5; Safari 3.0 and 3.1 on Windows; Opera 9.26 and 9.5 beta; and Konqueror 3.5.7

Jeffrey Barke is senior developer and information architect at theMechanism, a multimedia firm with offices in New York, London and Durban, South Africa.