guymager is a forensic imager for media acquisition. Its main features are: (1) Easy user interface in different languages; (2) Runs under Linux; (3) Really fast, due to multi-threaded, pipelined design, multi-threaded data compression; (4) Makes full usage of multi-processor machines; (5) Generates flat (dd), EWF (E01) and AFF images. Guymager is contained in the standard repositories of several distributions, for example Debian (Squeeze or later) and Ubuntu (10.04 or later). In Ubuntu, the universe repository must be activated. You may select the Ubuntu menu System / Administration / Software Sources for doing so.