Firstly just a quick thanks to the dev team. Thanks for all the hard work you folk put in, it's much appreciated.

I just downloaded this version to give it a whirl and see how it runs. It did some funny things and being as it's a dev version I figured I should say what I saw.

I'm running Ubuntu 8.04 64bit, fully updated.
AMD Opteron 185 (running at 2.86GHz, yes it's got a 10% overclock) with 2GB or DDR-566 RAM and an XFX 7600GT vid card.
(I don't know what else might be relevant so ask if need be.)

When attempting to connect to other clients on my network with the 6.3.10 manager it would bring up the "Connect to project" dialogue. If I cancelled that it would drop me to the "Messages" tab rather than the one I had selected before trying to connect. I was attempting to connect to v 6.2.15 clients.

Thanks again for the efforts, I hope this helps someone.