PDFCreator is a free tool to create PDF files from nearly any Windows application.
Key Features:
*Create PDFs from any program that is able to print
*Security: Encrypt PDFs and protect them from being opened, printed etc.
*Send generated files via eMail
*Create more than just PDFs: PNG, JPG, TIFF, BMP, PCX, PS, EPS
*AutoSave files to folders and filenames based on Tags like Username, Computername, Date, Time etc.
*Merge multiple files into one PDF
*Easy Install: Just say what you want and everything is installed
*Terminal Server: PDFCreator also runs on Terminal Servers without problems