Every now and then, an iPhone application hits the marketplace and causes an absolute stir. <br /><br />Gym Babes is one of them. <br /><br />It is, quite simply, one of the most innovative concepts I've ever seen. <br /><br />It's patently useless. <br /><br />It won't tell you the time in Tokyo. <br /><br />It won't find your last train home. <br /><br />It won't pay the London Congestion Charge automatically according to your location. <br /><br />It won't let you book a hotel room. <br /><br />It won't enable you to converse with a Mongolian Monk about the next moon cycle. <br /><br />But. <br /><br />And there is a but! <br /><br />It will let you watch a choice of two reasonably attractive women running on a treadmill, formatted in glorious iPhone format. <br /><br />What's more you get a choice of whether you'd like to see the lady run, walk or 'slow-mo'. <br /><br />And there is, of course, some fairly dodgy -- yet highly appropriate -- accompanying music. <br /><br />Why is this good? Why is this the pinnacle? <br /><br />Well, the concept. It's simply marvelous. How simple can you get? Run the
