I like that on the Family Finder - Matches page they've added a column for "Match Date". Just now I noticed I had 3 new matches - but, as seems always to be the case, they don't yet show up in the "New since..." feature. Now i see why! On the Matches page, I can sort by "Match Date" and when I do I see right now that there are 3 matches with no date. These are the brand new ones. I guess there's a lag in getting the date entered. I presume that once it is, they will be identifiable using the "New since..." feature. But until then, I can find my new matches by just sorting on the "Match Date" column. Excellent!
