The Nikon 18-105mm DX ED VR is sort of a kit lens on steroids; it has the all-plastic construction of a basic kit lens but adds VR and an extended zoom range. If you want to equip your Nikon DX dSLR with something more than the basic 18-55mm kit lens and a better performer than the do-everything 18-200mm lens, this one provides a good combination of features and performance for a reasonable price.
For Nikon DX shooters looking to expand their horizons beyond the kit lens, the 18-105mm DX ED VR f3.5-5.6 lens is an attractive and reasonably priced addition to your collection. Introduced in August 2008 as a kit lens option for the D90, you can find it for well under $400. It delivers a 27-158mm 35mm-equivalent focal length in a compact and lightweight package, combined with Nikon's Vibration Reduction (VR) image-stabilization technology, and that makes this a good choice for travel and general pictorial photography