To Install Handling Notes To decompress a .BIN file on a Macintosh, use Stuffit Expander by Aladdin Systems, Inc. (408-761-6200). http://www.aladdinsys.com The file you download will be expanded to the self-extracting archive "Install Acrobat Reader 3.0". You can then delete ardr30e.sit.hqx, ardr30e.sit, or ardr30e.bin If your Web browser isn't configured to automatically launch an application such as StuffIt Expander(TM) to expand .hqx or .bin files, you'll need to manually launch an application to expand the downloaded file to produce Reader 3.0 Installer. Double-click the file Install Acrobat Reader 3.0. (Note: This will cause all current Mac(R) applications to quit.) Follow the instructions on your screen. The installation procedure will ask you to read and accept the Electronic End-User License Agreement.