Big phones and small tablets are en vogue but the iPhone and iPad are still stuck with a 3.5-inch and 9.7-inch screen. Apple won't make something in the middle for you so take it upon yourself and strap on a magnifying lens case to your iPhone.
Nulogia's Tarsier 2.0 is a flat lens that hangs over the iPhone and magnifies the iPhone screen to about six inches big. Not shabby! Of course the damn thing is unwieldy but the added screen size could be incredibly helpful for those with old eyes and for use as a stationary reading tablet. $US25 [Shapeways via Wired]