After my MobileMe sync, all is well - except for this (empty) folder "Fransen 07.00".
Since I first created (and deleted) it, I got a new Mac and upgraded to Leopard - meaning I'm certain it doesn't exist on my desktop machine.
It must have popped up from my dotmac, only to show up in a few places - the list on my iPhone is annoying me quite a lot.
Any ideas where and how to delete it ?