Apps: App Diary: Mini Metro, PinOut, Night Sky 4, Scanbot 6<img src="

" />                             
               Mini Metro ($5) — Although Mini Metro has been around on the desktop for a few years, I’ve only heard about it parenthetically until its recent iOS debut. For those unfamiliar with it, the premise is a simple, yet addictive one: connect subway stations in order to ensure the smooth flow of passengers around a major metropolitan area. Although the graphics are nothing special — stations are represented by geometric shapes, and trains are…
Source: 
Apps: App Diary: Mini Metro, PinOut, Night Sky 4, Scanbot 6