<iframe src="http://settings.messenger.live.com/Conversation/IMMe.aspx?invitee=fe91d28aa1d2bf03@apps.messenger.live.com&mkt=zh-cn"
width="300" height="300" style="border: solid 1px black; 300px; height: 300px;"
frameborder="0"></iframe>
创建地址：http://settings.messenger.live.com/Applications/CreateHtml.aspx