The recent boom in DSLR sales has seen all the major manufacturers adding bulked-up or stripped-down entry level models, repositioning their offerings to make sure that anyone willing to put up with the size and weight of a DSLR will look at one of their models. The whole thing has often left existing DSLR owners a little lost - 'why isn't there a direct replacement for my camera?' - but has undoubtedly meant there are many more attractive, accessible cameras on the market just waiting to entice first -time DSLR owners.And its into this maelstrom of DSLR proliferation that Nikon launches its latest baby DSLR, the D5000. The name will come as no surprise to anyone within earshot of the rumor mill but the camera itself may present some more surprises. Having confused many people but made huge ground with its simplified D40 and D60 range, it appears Nikon has again decided that simply replacing models isn't the best way to address the market. So here we have a camera that genuinely seems to sit above the D60 (rather than continuing in parallel until the stock runs out), and below the D90. Like the baby Nikons, the D5000 doesn't have an autofocus motor built into the body but does gain a tilt-and-swivel LCD, as a series of leaked images that have made their way around the internet would have you expect.The idea of an upper-entry-level DSLR (for want of a better term), that sits below the 'enthusiast' grade D90 (with its twin control dials, big battery and pentaprism viewfinder), is hardly a radical one - the Canon 500D and Olympus E-620 seem to cater to a similar market. So what does this new Nikon have to offer either the tech-savvy first-time DSLR buyer, or the owner of an older entry-level model wanting newer features but unwilling to slavishly follow the manufacturer's 'upgrade path'?