I am trying to get the "Gmail Signature Float" script from userscripts.org to work on Safari 3.0.4. (Tiger) to no avail. Can anyone offer insight? Thanks in advance.
GreaseKit 1.4 removed the Greasemonkey API so if a script calls those specific GM functions they will not work any longer. Until they fix GreaseKit, you will probably have to use GreaseKit 1.3 to get it working. http://8-p.info/greasekit/vuln/20071226-en.html