Apparently, this user prefers to keep an air of mystery about them.
11 What methods do macro photographers use to get so close to butterflies, bees, insects and the like? Jan 21 '11
7 What is the purpose of storing orientation in EXIF data over just storing an image the correct way up? Jun 4 '11
7 How can I fix a broken lens/autofocus? Nov 1 '10