mozilla today released a new update to the firefox web browser. this includes a number of security fixes, as well as better stability. from mozilla:
"Prior to installing Firefox 1.0.1, please ensure that the directory you've chosen to install into is clean and doesn't contain any previous Firefox installations.
Once you have downloaded the Firefox 1.0.1.dmg file, double click the Firefox Disk Image to open it in Finder, and then drag the Firefox application onto your hard disk. Drag the icon to your Dock if you want it to appear there."
check out the firefox for the mac link to download firefox 1.01, this is a great browser.