Just one feature differentiates Sony's two 20x compact megazooms.
Its lens, sensor, and LCD remain unchanged from its predecessor, but a new processor, Wi-Fi, and GPS keep the flagship megazoom from getting stale.
The feature-rich Sony Cyber-shot DSC-HX30V has a great mix of speed and photo quality.
In addition to speeding up its flagship interchangeable-lens model, Nikon debuts a power-zoom kit lens and a telephoto zoom for its CX mount.
Sony's Cyber-shot DSC-HX50V is an excellent compact megazoom suitable for snapshooters and enthusiasts, though the latter might be turned off by some aspects of the camera.
While many have traded in their point-and-shoots for smartphones, this 30x zoom (big) pocket camera gives you plenty of reasons to still carry one.
Samsung has updated its business-focused Knox with a dedicated app store and split billing so you can pay for work and personal calls separately.
Sony loads up on megazooms for 2012 with the 30x zoom HX200V, 20x zoom HX30V, and double 16x zooms of the HX10V and H90.
A lot of camera, both in lens and features, the Sony Cyber-shot DSC-HX200V is a solid choice for point-and-shoot users looking to do a little more than that.