Enter into the picture REMO Mac Data Recovery. Brought out in late 2008 this is the program for Mac file recovery the world was waiting for. Why is this so? Until the advent of this program the only programs that existed for Mac recovery were revamped technologies aimed at the more simple Windows file partitioning systems. And while these programs could generally search any kind of hard drive for files they were much like the current small footprint Linux programs in that they could only generally copy what could readily be seen. Mac OS X file storage is based on a three-tiered system of data access. These are disk formatting, disk verification, and disk zeroing. This creates a situation where many problems can arise while attempting to recover Mac files.