Our web server is running on IIS5, so you can send emails using Microsoft CDONTS component. The following is an short example using ASP VBScript:
message = "Hi, this is a message sent from SXL web server"
Set objMail = Server.CreateObject("CDONTS.NewMail")
objMail.From = "myname@mycompany.com"
objMail.To = "someone@anothercompany.com"
objMail.Subject = "My Subject"
objMail.Body = message
objMail.Send
Set objMail = Nothing
To learn more on CDONTS, you may go to www.aspin.com and search for the keyword CDONTS.