note duff <p>Thanks and thanks. If you <em>do</em> know any of the answers to your questions you could send them to me and make my life slightly easier :) I plan on updating the tutorial over the coming week by addressing the questions you raise (and any others I can think of). <div class="pmsig"><div class="pmsig-5403"> <p>[duff] </div></div> 371720 371745