I'm not sure if this has been posted somewhere else, but here's what I did.  I downloaded the source code for the feedback project and added a few things.

First, I added the standard validation controls to (feedback.ascx).  One to validate that the user had entered an email address and a second to make sure the email address was in the correct format.

<asp:RequiredFieldValidator id="RequireEmail"
                    ControlToValidate="txtEmail"
                    Display="Dynamic"
                    InitialValue="" Width="100%" runat="server">
                    &nbsp;<BR />Email&nbsp;Address&nbsp;is&nbsp;required.
 </asp:RequiredFieldValidator>
 <asp:RegularExpressionValidator ID="ValidateEmail"
                    ControlToValidate="txtEmail"
                    Display="Dynamic"
                    ValidationExpression="\w+([-+.']\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*"
                    runat="server">
                    &nbsp;<BR />Invalid&nbsp;e-mail address.&nbsp;Must&nbsp;follow&nbsp;email@host.domain
 </asp:RegularExpressionValidator>

Secondly, I added (If Page.IsValid Then) to the cmdSend_Click event.  This is needed for firefox users.

I recompiled the project and copied the new dll's to the bin directory of my site.

Hope that helps.

PB

It seems like it would be dead easy to make this STANDARD operating procedure in the newly developed module, as well as to validate that each text field has been filled in!!
And a captcha would make many people happy toward decreasing spam...
Thank you, Tom