my problem is that you can get stuck in buildings. without a suicide button you have to wait until you starve or die of thirst.

this bug also happens to me, when i reconnect everything is fine and the respawn is finished.

this isn't a bug, it's a feature. watch this video: http://www.youtube.com/watch?v=RWjIiRaGIYo#t=0

that's strange, normally the x axis speed should change bc your character can't turn around very fast and the y axis speed should be the same.