App Recommendation: 1-Bit Camera

Most iOS photo apps are all about applying rich, heavy-handed filters.

1-Bit Camera is an exception. The 99¢ app shoots in 1-bit mode, leaving just black and white dithered images. There are options to select high or low contrast, and to use either Atkinson and Bayer dithering algorithms. You an share via Facebook, Twitter or Tumblr.

The best part? The UI is set in Chicago. The retro look and feel is outstanding, and really adds to the experience of using the app.