Note that this is the X and Y position of the element relative to the browser window, not relative to your computer's desktop.
; example usage
#include <IE.au3>
$oIE = _IECreate ("http://www.google.com")
$oInputs = _IETagNameGetCollection ($oIE, "input")
For $oInput In $oInputs
$sMessage = "Form: " & $oInput.form.name & @LF
$sMessage &= "Type: " & $oInput.type & @LF
$sMessage &= "Value: " & $oInput.value & @LF
$sMessage &= "ID: " & $oInput.i