From Tracker Software Products:
PDF-XChange has everything you need to make and manipulate Adobe Acrobat-compatible PDF files. It offers compressed PDF files with faithful formatting that matches the original file, as well as advanced and simple modes of user interface. Convert documents or output from any software, and merge and extract pages, images, and text. Make bookmarks, batch convert, crop, renumber pages, e-mail directly, or use your install e-mail client automatically after PDF creation. Add document security, mount multiple pages from your documents to a PDF page to make booklets, set PDF file-opening properties, Web-optimize graphics, and add text or image watermarks to pages. The program features extensive job and user profile management for advanced users, and comes with a full help file, manual, and localized language files.
Version 3 Build 33a includes improved scan to PDF options and some fixes.