More news on the kitten front. Last Monday girlfriend and I picked up our new kittens. After spending most of the evening looking at kittens sleeping in their travel-box we eventually spotted some movement. Kissa (Maaike's kitten) even walked halfway across the kitchen before disappearing back into it's travel-cage again. Wodan (mine) didn't move an inch all night.
On Tuesday we both had to work but after returning from work hoping to be greeted by two happy kittens we found out that the thing they currently do best is "hide". Kittens apparently fit behind anything you can think of (behind the washing machine, behind the stove, look at any place in your house which has a behind and you can hide a kitten there).
Personality wise one thing has become clear, there's one kitten that hides and stays silent and the other one hides and shouts "meeeew!" continuously. This turns out to be useful functionality. Because of Wodan's meeeew-function we're able to retrace the position of the kittens most of the time. We hope functionality other than hiding develops sometime soon.