For OS X users, the information on this page is badly out-of-date, and a terrific waste of time. Here's why:
1. I am using 10.10.5 ver of OS X 2. All of the "gui tools" described here (pi Filler, ApplePi-Baker, and PiWriter - both versions) do not work. 3. When they fail, there is no feedback as to why. My guess is that their authors are not well-informed. 4. The *ONLY* reliable way to write an .img file to an SD card is using the command-line tools (e.g. dd)
For OS X users, this page is only mis-information, and will result in the loss of OS X users over time. Please either fix it, or delete it - this is crap.