StudioTan
Hold on, friend! I'd love to share with you some swell news about the Windows 8 Metro UI! Wait, where are you going?
This doesn't work. Most of the time I either get a network error and when it does work it just teleports you to the same area on the map. It doesn't change what overflow server you are on.
The whole overflow thing has been extremely annoying for playing together with other people you know, but I guess it beats the alternative of sitting in a queue not doing anything for hours. I just wish they would have programmed it to place all party members into the same overflow server at all times.
It does work sometimes. I've found that if we haven't already been in the same instance with each other it doesn't work at all. So if you go into a city without overflow you can find each other, then exit at the same time. If you're not placed into the same overflow then selecting Join In seems to work although not 100% of the time.