It's pretty remarkable the speed at which new DSLRs are emerging these days, so it's ever more important that you really know what's what when selecting your first (or next) shooter. Sites around the web have already begun to scrutinize the newest cam from Nikon, the mid-range D5000. DPReview has an outstanding chart that breaks down the features, similarities and differences between this one, the D90 and the D60. It seems the biggest differentiators between the D5000 and the pricier D90 is the complete lack of an in-body focus motor and the pentamirror viewfinder (versus pentaprism on the D90). Oh, and while that 2.7-inch articulating display is nice, it can't hold a candle to the D90 in terms of resolution. For folks hoping and praying for autofocus in movies, keep on kissing the ground; early reports suggest that the 720p footage looks eerily similar to that put out by the D90 -- no shock there. Needless to say, there are far too many nuances to cover here, so dig in below if the D5000 hopped on your short list earlier this morning.