Open your Microsoft Office FrontPage 2003 Web site.
On the File menu, click Import.
In the Import dialog box, click Add File.
In the Add File to Import List dialog box, browse to the Microsoft Office PowerPoint presentation that you want to import, select it, and then click Open.
"You can use the Web to give others access to your presentation by publishing it to a Web server or another computer that is accessible to those you want to view the presentation with a Web browser. When you publish a presentation, a copy of it is created in a file location you choose. You can publish from a presentation that is in .ppt format or that is saved as a Web page or Single File Web page."