Sorry, this is not really an interface bug, but I didn't find a more appropriate thread to post it.
Running X33, I left a server during the first lap of a race, after I got crashed, and when I checked the replay (temp.mpr, which was saved automatically) I found that it doesn't end, like it used to do. Instead, at the moment when I left the server, the cars start displaying the lag label, with an increasing count that seem to never stop. See the attached replay.
This is on XP Pro sp2.
P.S. Thank you very much for the adjustable quick look!