Does anyone collect wine labels?

How do you get them off the bottles in one piece? I have a couple of empty bottles rattling around the kitchen that either have a pretty label or are left over from a special occasion. I’d like to keep the labels.

Looking around the internet, there seem to be dozens of suggested methods of removing the label, including these. Right now, I plan to get a cheapo bottle of wine with an uninteresting label and experiment a little with label removal. In the meantime, has anyone succeeded at this?

Um, obviously I’m missing something here. You can’t just soak the labels off?