When magazine lovers get nostalgic about print, they cite the feel of flipping pages, the shock of seeing an amazing layout and the physicality of being able to hold something in your hands. Maybe a gadget like Amazon's Kindle can compete with the old-fashioned ink-on-paper experience, but for our money — which, in this instance, is zero dollars — we'll take Issuu, an online newsstand with infinite shelf space, hundreds of interesting micro-publishing projects and a slick online reader. Spending time browsing through the titles that are archived on the site comes so close to the feel of the actual thing that you might forget you're in a magazine matrix.