There are a number of RSS feed readers out there, and this may be one of the best. This version of ReadAir allows users to access all of their feeds simply, and they can also search all of them by keyword and look around for shared stories. While ReadAir doesn't have the trend analysis feature that some users have come to expect from Google Reader, it's still a very valuable tool. This version is compatible with computers running Mac OS X 10.3 and newer.