I agree with Si Wei Kau! I miss the UR column on the backlink page as well, and I think it is a great function that I use all the time, and at the same time, it does not take up much space on the page (if that is the reason it was removed). I think this metric should also be available in the Dashboard and, most notably, in Site explorer's new function, Overview 2.0! Please don't remove it from the Overview if the 2.0 version is supposed to replace the current one.

Currently at the siteexplorer -> backlinks page for external referring pages only DR is provided. Please put in UR as well since it is a more important value to gauge how much link equity is passed from that page rather than from the DR value which is currently showing. Best is have both UR and DR value of referring pages available. Incidentally, there is UR value implemented for Internal backlinks (which is great!)