The compute module contains the brain of a Raspberry Pi (the BCM2835 processor and 512 M byte of RAM) as well as a 4Gbyte eMMC Flash device (equivalent of the SD card in the Pi). This is all integrated on to a small 67.6x30mm board which fits into a standard DDR2 SODIMM connector and looks like this: With Bitsync you can sync folders/files across computers, tablets, phones. Kind of like Dropbox, b