From Bioinformatics.Org Wiki
LabKey Server is a free, open source platform for integrating, analyzing, visualizing and sharing biomedical research data. The platform supports a wide range of research areas, including proteomics, flow cytometry, genotyping, custom assays, microarrays and observational studies. It is developed, customized and maintained by LabKey Software, a team of professional software engineers who release stable builds three times each year.
LabKey Software provides installers: http://www.labkey.com
The LabKey Software Foundation provides source code: http://www.labkey.org