Unofficial builds of Seamonkey, Firefox and Thunderbird
Peter Weilbacher has released (7/29/2006) unofficial builds of Seamonkey 1.0.3, Firefox 1.5.0.5, and Thunderbird 1.5.0.5 that add MNG/JNG support, SVG and Canvas support, Rich Walsh's WPS enhancements, EA URL tagging of downloads, and more.