http://friendfeed.com/e/4ad4515b-fd30-4f9f-bf5c-6a1381692fdc/Comparison-of-biological-wikis/

Anyone who archives his or her data also would like them to be found, recognized and still usable in the future. That is not a matter of course with electronic data. After all, hardware and software are changing all the time. Making data future-proof can be accomplished by ensuring that data sets and metadata meet certain guidelines. In consultation with large data producers and managers, DANS laid down what those guidelines need to be in its 'Datakeurmerk', which will continue to be developed further. The quality guidelines of this seal of approval for data are intended to ensure that in the future, research data can still be processed in a high-quality and reliable manner, without this entailing new thresholds, regulations or high costs. They may be of interest to research institutions, to organizations that archive data, and to users of those data. The document that lays down the quality guidelines of the 'Datakeurmerk', can be downloaded here.