Touch has opened up the way we interact with our devices.
Ever since the original iPhone, touch phones have become the fashion du jour. GPS devices, of course, have been touch enabled for a long time, more and more cameras have touchscreens, and even PCs and monitors are getting in on the action thanks to Windows 7, although with mixed results.
While we're not convinced that touch is the perfect fit for every device, there are certain places where it makes all the difference. Here are our favourite touch devices from each category so far.
For an explanation of the differences in touchscreen technologies, watch this video.