cookie i asp login script

Hej
Nogen der kan hjælpe mig med at lægge en cookie ind i nedenstående script, så det huskes næste gang brugeren kommer, men kun hvis de klikker en check box af?

<%
if Request("username") <> "" and Request("password") <> "" then
  strDSN = "DRIVER={Microsoft Access Driver (*.mdb)};DBQ=" & Server.MapPath("../DB/bruger.mdb")
    Set myConn = Server.CreateObject("ADODB.Connection")
    myConn.Open strDSN
  strSQL = "SELECT * FROM user where (username = '" & replace(Request("username"),"'","''") & "') and (password ='" & replace(Request("password"),"'","''") & "')"
  Set ez = myConn.Execute(strSQL)
  if not ez.eof then
    'Log ind
    Session("login") = "yes mate"
    Session("UserID") = ez("ID")
    Session("Password") = ez("password")
    session("UserName") = ez("username")
    EZ.Close
    myConn.Close
    Response.Redirect "result.asp"
  else
    'Ikke godkendt
    Session("login") = ""
    error = "Du blev ikke godkendt af systemet"
  end if
end if
%>

Formen på samme side:
<form action="index.asp" method="post">
<p align="left">
<font size="1" face="Arial">Username (email):<br>
<input type="text" id="startfelt" name="username" size="20"> <br>
<br>
Password:</font><br>
<input type="password" name="password" size="20"><br>
<input type="submit" value="Log in"> <br><br>
<font size="1" face="Arial"><b><%=error%></b)</font>
</p>
</form>

Hilsen

Kim