Code:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
        <HEAD>
                <title>WebForm1</title>
                <meta name="GENERATOR" content="Microsoft Visual Studio.NET 7.0">
                <meta name="CODE_LANGUAGE" content="Visual Basic 7.0">
                <meta name="vs_defaultClientScript" content="JavaScript">
                <meta name="vs_targetSchema" content="http://schemas.microsoft.com/intellisense/ie5">
        </HEAD>
        <body MS_POSITIONING="GridLayout">
                <form name="Form1" method="post" action="WebForm1.aspx" id="Form1">
<input type="hidden" name="__EVENTTARGET" value="" />
<input type="hidden" name="__EVENTARGUMENT" value="" />
<input type="hidden" name="__VIEWSTATE" value="dDwxMzE4MjMxMzkzOztsPENoZWNrQm94MTs+PnU8H/nzTX+3M6I3jM+FeDyJ1vRb" />

<script language="javascript">

<!--
        function __doPostBack(eventTarget, eventArgument) {
                var theform = document.Form1;
                theform.__EVENTTARGET.value = eventTarget;
                theform.__EVENTARGUMENT.value = eventArgument;
                theform.submit();
        }
// -->

</script>

                        <span id="Label1" style="Z-INDEX: 101; LEFT: 28px; POSITION: absolute; TOP: 34px"></span>
                        <span style="Z-INDEX: 106; LEFT: 30px; POSITION: absolute; TOP: 118px"><input id="CheckBox1" type="checkbox" name="CheckBox1" onclick="__doPostBack('CheckBox1','')" language="javascript" /><label for="CheckBox1">Move baby move!</label></span>
                        <input name="TextBox1" type="text" id="TextBox1" style="Z-INDEX: 102; LEFT: 178px; POSITION: absolute; TOP: 53px" />
                        <input type="submit" name="Button1" value="Button" onclick="if (typeof(Page_ClientValidate) == 'function') Page_ClientValidate(); " language="javascript" id="Button1" style="Z-INDEX: 103; LEFT: 29px; POSITION: absolute; TOP: 82px" />
                        &nbsp;
                        <span id="Label2" style="Z-INDEX: 105; LEFT: 32px; POSITION: absolute; TOP: 56px">Enter an email address:</span>
                </form>
        </body>
</HTML>
It appears as if maybe it thinks Netscape 4.78 is IE 5.0.