It's one of those times (seems to happen to me from time to time) where I work on a problem for a couple of hours, then post here....then I find a solution!

This worked using System.Web.Mail:

MailMessage mail = new MailMessage(); 
mail.To = "you@your.com";
mail.From = "me@my.com";
mail.BodyFormat = MailFormat.Html;
mail.Subject = "Testing Email";
mail.Body = "LET ME KNOW IF YOU GET THIS";
SmtpMail.SmtpServer = "relay-hosting.secureserver.net"; 
SmtpMail.Send( mail );

BTW, for anyone who may be searching for how to send email through a form with C#, if you using GoDaddy Hosting and IIS6 the server listed is the actual server GoDaddy said to use and the end user did get the email.

Thanks!
Chris

Hi IntegrityWebDev, here is a simple example

// Create the message object
MailMessage mail = new MailMessage();

// Add sender and receiver
mail.From = new MailAddress("sender@example.com");
mail.To.Add("receiver@example.com");

//Add the content
mail.Subject = "My Subject";
mail.Body = "Lorem ipsum dolor sit amet";

//Send the message
SmtpClient smtp = new SmtpClient("127.0.0.1");
smtp.Credentials = new NetworkCredential("login", "password");
smtp.Send(mail);

Here is all the info you will ever need:
www.systemnetmail.com [systemnetmail.com]

This worked using System.Web.Mail:

You should use System.Net.Mail, the classes in the System.Web.Mail namespace have been deprecated
[msdn.microsoft.com...]

oops, I read it wrong, I see now that you don't want to login with a username and password.

Just remove this line from the example I gave:
smtp.Credentials = new NetworkCredential("login", "password");