Comparing three monster all-sky panoramas: the LMC in the products by (from left)Brunier, Mellinger and Risinger - the two on the left are from http://twitpic.com/i2p8y (and see http://cosmos4u.blogspot.com/2009/09/whos-got-best-mega-mosaic-of-whole-sky.html for more), the right one is directly from http://media.skysurvey.org/openzoom.html - and has even a bit more resolution at full zoom.