I have just done an svn up 6846.
I was required to upgrade which I duly did.
It then asked if I wanted to make the database format compatible with V5, I figured it probably doesn't check so what the hell.
I mention this because............
My time display is now correct and there is no - seconds displayed any more. So well done if it was you and how strange otherwise.
Yes - finally managed to track down the issues with the timezones this evening. The profile overview of your timezone should also now be correct - although you being UK with a uk based server you probably didn't notice that issue!
And Lee was half right as well although that wasn't quite the full story.