The MacWorld website has a document on reverting back to earlier versions of Safari such as 5.0.3 or 5.0.5, which work with JSAM. However, they are not for the faint of heart, requiring users to scour the internet in hopes of finding a version of Safari 5.0.x archived somewhere (since Apple does not make it available any longer) downloading that archive, using an additional $20 program to restore the older Safari. In the comments section to the MacWorld article, an additional promising method is supplied (if the TimeMachine backup/restore is not available). When the newer version Safari 5.1 is installed, the system retains a zipped backup of the previous version in the /Library/Application Support/Apple directory. However, the file is named .SafariArchive.tar.gz. The dot at the beginning of the file causes it to be hidden from the gui finder window, so recovering it requires the user to open the command line and use native Unix commands to locate that hidden file, copy it elsewhere, and rename the copy. At that point, the user could then double-click the renamed file in the Finder to launch the Archive Utility to uncompress it and unpack it. Possible, yes, but not pretty. Launch Terminal from Utilities folder Type the following: cd /Library/Application\ Support/Apple ls Ðla Confirm that .SafariArchive.tar.gz is listed Type the following: cp .SafariArchive.tar.gz ~/Desktop/ Type the following: mv ~/Desktop/.SafariArchive.tar.gz ~/Desktop/SafariArchive.tar.gz Locate the icon on the desktop called SafariArchive.tar.gz Double-click the icon to launch the Archive Utility, which will unzip and unpack the contents to a folder on the desktop called SafariArchiveÓ Open the SafariArchive folder; there will be three subfolders; open the Application subfolder to find the older Safari 5.0.5 version. This can either be launched from that subfolder (leaving Safari 5.1 where it is), or user can copy this file over to the main Application folder on the system to replace the newer Safari 5.1 with the older Safari 5.0.5. I have tested this on Mac OS 10.6.8 Snow Leopard, but not Lion, and can confirm that 5.0.5 can be recovered and successfully used to access roles that use/launch JSAM. _
... View more