Foxit PDF Reader - a 1 meg alternative to the 80 meg acrobathttp://www.foxitsoftware.com/pdf/rd_intro.php
Foxit Reader is a free reader for PDF (eBook) documents. You can view and print PDF documents with it.
Foxit Reader is small (the download size less than 1MB), so you can download it quickly. It doesn't need any lengthy installation, so you can start to run it as soon as you can download it.
And it starts up immediately, so you don't need to wait the annoying "Welcome" screen to disappear.
Foxit Reader is extremely easy to use, just double click it to start and then click open button to open your PDF document. If you want to print, click on "Print" button. If you want to setup the page layout for printing, select "Print Setup" from "File" menu.