The following three images are for my "tadaa Today" project. I decided to work with some of the filters and frames to see what they look like. The first is pretty straight with only a slight brightness and contrast change and then a frame that I felt matched the colors.
The second I rotated the image and then cropped it tight using the 16:9 ratio, Laika filter and the Fotoautomat frame. Now one of the features that is unique to tadaa is that you can preview all these features as you compose the shot and use them at the time of capture. I still choose to shot with the iPhone's native camera and then do my post processing later, but this is an interesting feature.