Whittling is the removal of pare shavings or the cutting of small bits from a piece of wood using a knife or similar wedge-edged tool. It is the most basic form of wood carving but it is not actually the art of wood carving, as it is done today. Wood carving requires a number of tools, even power tools at that. So it could get complicated pretty fast. But this is not how it is when one whittles. All you need to whittle are two things: a piece of wood and a knife.
In the world of cameras you will be able to choose and buy the one that not only catches your eye but the one that provides you with the various features that you want. And with such a large choice of cameras to be had, it can be a slightly daunting process to have to choose one. If you want a good camera Canon Digital SD500 is noted to be one of the best.