This code can be used to send Faxes using Windows XP and 2000. I have included a bitmap image in the demo that will be faxed to a recipient. You can make your own bitmap using System.Drawing class, save it to disk and then reference it and send it to a fax number. All you need is a Modem, windows fax service which comes with XP and a telephone line and you are on you way. I understand that there might be some issues with limited User rights but have not yet tested it, I was only using my Administator Account when testing this. Anyway, all you might need to do is add a reference to the "faxcom 1.0 Libary" and you are set. Your feed back is welcome and I will keep track on any problems.