Finally submitted (two days late) a manuscript for the BMC Bioinformatics Special Issue on Biodiversity Informatics organised by Neil Sarkar and sponsored by EOL and CBOL. The manuscript, entitled "bioGUID: resolving, discovering, and minting identifiers for biodiversity informatics" describes my bioGUID project. If you are interested made pre-print available at Nature Precedings (hdl:10101/npre.2009.3079.1).