I have reverted back to the pop up style of comments because I can not leave comments on my own or other blogs when the embedded style of comments is used. No idea why, but I've tried on internet explorer and Firefox. So if you have noticed my absence of comments on your own blog (Erin, Julie, Daisy) that is why. I keep trying to publish comments but they never show up. Comments on my blog have been down so I thought maybe that was happening for other people too. Pop up comments seem to work fine.