TechReviewSource posted a review on the Canon PowerShot N
A quote from the article:
The Canon PowerShot N has a square shape that is different from traditional point-and-shoots. It packs a unique control scheme that, while different, makes it awkward to hold and difficult to operate, and it can be set to apply a series of filters and crops to each photo you take-think of it like Instagram in your camera.Canon PowerShot N Review @ TechReviewSource.com