While I certainly can appreciate that some people will have a use for this, it seems to me that this will "clutter up" GMail resulting in an experience much lik

While I certainly can appreciate that some people will have a use for this, it seems to me that this will "clutter up" GMail resulting in an experience much like what one would get with that browser, RockMelt. But at least, it appears that Ming.ly is collapsible. Note that I have not tested this service myself; this is just the impression I got from the screenshots at that website.