Promise, large promise, is the soul of an advertisement - Samuel Johnson
USERS OF version 8 of Adobe's ubiquitous PDF reader software should patch immediately to version 8.1.3 or upgrade to version 9 to prevent problems caused by serious flaws in the software.
Version 8.1.2 suffers from a stack buffer overflow when parsing some invalid PDF files. The vulnerability is caused by a boundary error when parsing format strings containing a floating point specifier in a certain JavaScript function.
The vulnerability requires that users open a maliciously crafted PDF file thereby allowing attackers to gain access to vulnerable systems and assume the privileges of a user running Acrobat Reader.
Adobe Reader version 9, which was released in June 2008, is not vulnerable to the problem. ยต
L'Inq
Adobe Updater
Just get Foxit and be happy. Acrobat and it's free reader-part have become obnoctious bloatware. TIme for this shit to die already.
you can get better at..
http://www.docu-track.com/home/prod_user/PDF-XChange_Tools/
Why not ditch this piece of S-oftware and replace it with GhostScript(+GhostView) at no charge. At least the GS option can also display Adobe PostScript, which Adobe Acrobat cannot. And as a beneficial side-effect, GS eliminates all the security problems which come with the Adobe Macromedia Flash component in Adobe Acrobat 9.

http://www.ghostscript.com/