I can not install the Adobe Reader X 10.1.1 PDF viewer plugin for Sarari 5.1.1 on my IMac using Mac OS X 10.6.8 which has an Intel processor. I have trashed all older versions of Reader and Acrobat and attempted to download and reinstall Reader X 10.1.1 several times but have not yet suceeded in getting the Plugin for Safar 5.1.1 to install. As a consquence whenever I log on to my Chase Credit Card account and attempt to view my statement as a PDF using Safari, I get a message saying that the plugin is not installed. This does not happen when I attempt to do the same thing using Chrome. Any help is reesolving this issue will be greatly appreciated.