So, you’ve got a satellite dish, and you need to get it pointed just right. Maybe you’re setting it up for the first time, or ...

Unlocking the full potential of iPhone photography involves more than just pointing and shooting, there are a number of things to take into account to take great iPhone photos. It’s about diving deep ...

View image: http://sdw.webhop.net/tmp/problem.jpg <BR><BR>I want to step through the 2D coordinates (x,y) in the above picture. Say for example that x=0...1 and y=0 ...