>I need this to be available from my users' browsers, and i just don't know where to look on how to write asp pages and implement this.

Is the Web Service going to be hosted on the same server as the Web Pages that call it? If so, you won't need to use a Web Service. You can just call the COM from ASP:

set oX = server.CreateObject("mycomproject.mycomclass")
oX.Method(Param1, Param2, Param3)

The cool part is, if you wanted to move the Web Service to a different part of the internet than a web page, or use the Service from any other site, the code will look similar. And if you want to call teh Web Service accross the net from a desktop app, the code will look the same there too. Thats the coolest part about VFP7, your VFP classes can run as classes in VFP, COM objects accross Windows, or Web services accross the Net.