Do you have any bill #'s? The only thing I know of in this are, in the USA at least, are proposals that would require the government to use only fully docummented file formats.
Here's a bill # in Alabama. Looks like it's one of the newer ones where they are only forcing the review of open source, although that's still not a fair or needed policy.
http://www.newsforge.com/business/04/02/27/2329240.shtml