Having just moved here from WF, I'm new to the interface, but I think I found a bug in the Friend Browser: I have about 6 or 7 friends listed, and whomever is 3rd in the list has a broken link (clicking their name or the + symbol doesn't add their name to the list).
If I add/remove a friend (and thereby changing who is "3rd" in the list) then the broken link stays with the #3 spot.
Problem appears on multiple computers, but it looks like it's only an issue in Firefox, because when I load the page using IE it'll work properly.
Are you talking about the window that you can pop up when creating a Private game to add friends? If so then I've experience that problem too, but mine seems Random because at times one will work and another won't and other times it will be the reverse. I haven't seem a rhyme or reason to it (the 3rd in the list works for me, and I'm in FF).
Thanks for the bug report - I'll revisit this one soon.
Sir yes sir, that's the window I'm talking about.