Dear all, the hyperlinks in the BioC Metadata page <http://www.bioconductor.org/data/metaData.html> for the following Chr. entries: humanCHRLOC mouseCHRLOC ratCHRLOC are still pointing to the previous 1.4.1 release and should (I presume) be updated to the new one 1.5.1 since these are available. Best, James.