I've been using this script for more than a year on my PC at work, but I've never been able to get it to work on my Mac in Firefox. Either it doesn't actually send the tweet, or it hangs when trying to make the URL tiny. Sad, I love this script, but I can't get it to work on my Mac. I don't use Google Gears. <p>I've been using this script for more than a year on my PC at work, but I've never been able to get it to work on my Mac in Firefox. Either it doesn't actually send the tweet, or it hangs when trying to make the URL tiny. Sad, I love this script, but I can't get it to work on my Mac. I don't use Google Gears.</p> 2009-08-16T20:29:56Z 10169 Script 159119 20635 2009-08-16T20:29:56Z Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5; en-US; rv:1.9.1.2) Gecko/20090729 Firefox/3.5.2 104135