I have just posted my review of Adobe's Acrobat X Professional. Here is an excerpt:

There are very few software programs nowadays that are a mainstay to any computing environment; of those most are inherent to the operating system (such as Internet Explorer), and even fewer are software designed by 3rd party vendors. Definitely an exception, Adobe has released new version of its Acrobat program – now on its 10th version – dubbed Adobe Acrobat X. Acrobat has proved itself over the years has one of the most reliable methods to share documents, thanks in part to its backwards compatible, free, Acrobat Reader product that is in use by hundreds of millions users worldwide. To keep from becoming dated, Adobe has released the Adobe Acrobat X family (Acrobat X Reader, Standard, Professional, and Suite) with new features designed to maintain that edge for information sharing and collaboration. Now that Microsoft allows you to natively save to PDF from most of their applications, some users are starting to wonder if the investment in the full software program is still justified. We’ve reviewed the new software to make the determination that the Acrobat family still deserves the stature it has in the market. Does it? Read on to find out.