First of all, much thanks to the WordPress crew for all the work put into this product. I installed it for the first time today and was very impressed at the ease of installation, took less than 5 minutes start-to-finish.
One thing I noticed as I started customizing the look-and-feel was that in the default CSS file the .feedback class contains "clear: all;" rather than the valid "clear: both;". Is there a reason for doing it this way? I just want to make sure it's not some CSS layout hack I haven't run across before.