One of the most important new features of version 5.0 is the ability to develop new documents from PDF files. You can now save the PDF file to Rich Text Format (RTF), and then edit the document using your word processor. Another important new feature is the ability to create interactive forms, which actually look a lot like their paper counterparts. And once you figure out how to upload these forms to your company intranet, you can share them with all relevant team members. Team members can even sign these forms, using a password-protected digital signature.

As always, the ability to comment on documents and Web pages remains an important reason to use Acrobat. A toolbar on the left-hand side gives users easy access to the list of comment tools, which range from highlighting tools, note boxes, pencil and line tools, and strikeout tools which let you erase lines of text. Once you've marked up a file or Web page, you can send the file to team members, business contacts and clients. As long as they have the Acrobat Reader (available free from Adobe's Web site), they should be able to read these files. And Acrobat retains the quality of your documents when you print them, so you don't have any nasty surprises when you pick up your documents from the printer.

Companies with employees in different physical locations can only benefit from Acrobat 5.0. While version 4.0 is obviously still a strong and very useful product, upgrading to Acrobat 5.0 promises a host of Internet-ready new features designed to accompany your business to the next level of high-speed communication.