RMAExpress 1.0.1 has been released. As usual it can be downloaded at: http://rmaexpress.bmbolstad.com This contains only small bug fixes since the previous 1.0 release. There are no new or changed features. Changes since 1.0 Release - Fix for parsing binary (xda) CDF files (effects HT_HG-U133_Plus_PM array) - When using PLM summarization and a probeset with more than 500 probes is encountered uses median polish for that probeset instead (previously was 1000 probes)