TRVL is a free electronic travel magazine for the iPad that I raved about in September. The beautiful photography, layout, and typography all make it a standout among the usual junk that passes for e-magazines these days, and TRVL was free, which made it a no-brainer to subscribe to. The magazine creators ran into a dilemma. They wanted readership to grow, and to do that they needed to get TRVL into Apple's Newssta
