If you're someone who can appreciate the cameras of days past, you'll definitely enjoy one of James Guerin's DIY pinhole cameras. His newest custom build, the 8x10" Pinhole Camera, shoots 20 images all at once using its 20 lenses and 20 different compartments. Twenty!Related StoriesiPad 5 rumour rollup: Lighter and less filled, September launches, clearance confusionGoogle Search can now sift through your personal photos