v0.6 (11/26/2007) -Finished Safari Support (although there may be bugs); Added stripslashes for titles that have apostrophes; Minor Change to Blockquote formatting. Download now: WordPress › QuickPost « WordPress Plugins
The Safari issue was interesting. Previously, the plugin used document.write to write out the preview of each image in the Photo tab. However, document.write in Safari refreshes the entire canvas - very odd. So after a little research, I found using innerHTML worked fine in Safari. A quick browser detection, and poof, ready to go.