A new photo blending app for intuitive editing -- called Union

The all-star Pixite LLC photo app has gotten an impressive boost with the launch of Union, a pioneering photo enhancement app designed for intuitive, high-level image stacking, editing and masking. A natural extension of Pixite's established photo editing apps, Fragment and Tangent, Union lets users quickly and easily replace backgrounds and combine photos in unique and creative ways. May 21, 2014