Note that the subcommittees are currently not active. See Appropedia:Subcommittees for more detail.
Subcommittee pages should be included in both this category and in Category:Appropedia site collaborations - so that all such collaborations are viewable in that category. "Subcommittee" is mainly an administrative distinction. (This is an exception to the usual rule of not using parent categories.)
This category has the following 3 subcategories, out of 3 total.