As we have evolved as a society, so too has our technology. In this past decade you could have found a digital camera that accepted 3.5" floppy disks
(can you believe they're still for sale?). Rewind another decade and you probably could have hunted down a Polaroid camera with relative ease for your immediate photographic desires.
However, now the best cameras in our households are often the ones in our cell phones. The iPhone 4 boasts a 5-megapixel camera
that takes pictures just as well as the Canon S90
, which retails at over $350
. The iPhone 4 screen itself is so high-resolution that even after a month of owning it, I still can't believe how sharp the images are.