RMAExpress 1.0.3 has been released. As usual it can be downloaded at: http://rmaexpress.bmbolstad.com As with previous 1.0 releases it contains only small bug fixes. There are no new or changed features. Changes since 1.0.2 Release - Fix for PGF/CLF to CDFRME conversion process when MPS file provided. General Commentary: Just to be clear here all changes are restricted to the Data Convertor application. Furthermore, it is related to producing functional CDFRME files from PGF/CLF files. This fix is appropriate for users of Exon and WtGene arrays. It has no effect for users of other arrays (who should use CDF files). In general I don't really want to be in the business of providing library files to all users and then keeping them appropriately synchronized but as of right now I am also supplying pre-built CDFRME files for the following: - Human Exon - Mouse Exon - Rat Exon - Human Gene - Mouse Gene - Rat Gene These CDFRME files were all built using the data convertor in RMAExpress 1.0.3. Additionally basic functionality of these CDFRME files has been tested (can read in to RMAExpress, can process a batch of appropriate CEL files with them). However, there is no requirement for you to use these. You are free to build your own.