Mighty Fax lets you send and receive faxes without the need for a fax machine. You can fax documents directly from Microsoft Word, WordPerfect, your scanner software or any other Windows program. The program installs as a virtual printer driver, so it is available from the print dialog in any application - to fax a file, just select Print and then choose the MightyFax printer. Doing so will launch the fax interface, that lets you enter the recipient information, or select it from the address book, specify a cover page and send the fax. In addition, MightyFax can also print incoming faxes as they are received. The program is very easy to use (almost easier than a real fax machine) and offers a good set of features to manage all your faxed documents.