Digital cameras are great in many ways and often make the mandatory vacation shots much more delightful as you can check the image on the spot and (often) redo it until you have the image you want. There are a few catches though – you do need to learn how they work. I’ve learned there’s a challenge waiting for me – undelete some images on a xD media, which accidentally got deleted. Luckily there seems to be software available which can do just that.