I am really impressed with Biostar. The quality of the answers here is often so good that it surely will have an influence. In a way Biostar extends the informal helping among peers of which gratitude is often expressed in the acknowledgments.
How does this work with Biostar. Should we acknowledge the system, all contributors, or both? Do you acknowledge Biostar in your output and if so, how?
How about giving a DOI to outstanding questions? You would then have a founding paper published by the founders/moderators and a DOI to cite a specific question. This would also be an additional incentive to the biostar community.
Actually you should not give a DOI to anything that may get changed. So either you need to freeze questions when you give them a DOI or we need a versioning system where the DOI relates to a single version. That is for instance what they do at Nature Precedings.
Andra: That is a very nice way to provide microcitations. I wasn't aware it was possible to generate DOIs ad-hoc like that. To avoid spamming DOIs perhaps they could be generated only for notable questions/answers at the discretion of moderators.
@gawp: I completely agree. You don't want to give a doi to a question that might get deleted.
As for using DOI, have a look at this thread on using DOI/Handle on FigShare service http://friendfeed.com/science-2-0/a9ae2d32/does-anyone-have-any-experience-with-handle