Scarse is a free (distributed under GPL) color calibration software package for
Linux and other Unices. Build and use ICC profiles on your Unix box! Custom
profiles can be generated from variety of calibration targets.
This project aims to build a SANE backend (driver) for the HP Scanjet 5400 serie scanner (HP5400c, HP5470c etc..).
For information about SANE software visit their website (http://www.mostang.com/sane).