EPOC Sketch

EPOC Sketch (also known as Psion Series 5 Sketch, Psion Sketch, or S5 Sketch) is a raster image file format associated with Psion's EPOC operating system. It has a lot in common with EPOC MBM, but is somewhat more sophisticated.

Identification
Files begin with bytes.

Specifications

 * Format info from Psiconv

Software

 * Psiconv (must be built with ImageMagick library in order to support EPOC Sketch)

Sample files

 * http://www.pscience5.net/LFDocs.htm → clip5art.zip
 * ColourIcons_A-C.zip → CalcCRC icon.zip