[Clearly this needs to be cleaned up--I think some of these are listed on other pages, but, it's called "Misc," so you should be prepared for this.]

• You can see where US archivists are located on this Frappr map.
• A bunch of lone arrangers have started a group on Ning, called (what else) Lone Arrangers.
• The Mid-Atlantic Regional Archives Conference (MARAC) used a blog for its Fall 2007 meeting in Williamsburg.
• The SAA Museum Archives Section maintains a blog.
• The Society of Southwestern Archivists (SSA) has set up a wiki for its 2008 meeting in Houston.
• Columbia University's Butler Library has started a Reference Wiki which looks like a very interesting model (and they've got a blog too--there's a link at the bottom of the page).
• The ACA student chapter at the Faculty of Information Studies, University of Toronto has a wiki listing its events and graduates.
• Really focused at libraries, but perhaps of some interest to archivists too is the First People's Libraries Wiki which "highlights the work of libraries and library staff advocating for and developing more effective libraries and library services for the Indigenous Peoples of North America."
• Someone (I am not sure who) started a "Save Archives" wiki to provide information about the efforts to save funding for the NHPRC in FY2008.
• And, of course, there is the Unofficial wiki for the SAA 2007 Annual Meeting in Chicago--which I hope will continue to be updated and used as a resource.

Not in English:

• "The digital boarding house" by Norwegian State Archives where users can contribute their own databases.
• LOFO2 - a tool created especially for archives/local history that enables the user to participate, discuss and contribute). (In Danish)
• RSS on on the catalogue of the Historical Museum in Stockolm. You can subscribe to particular objects but also to new objects from at specific location or par

NOTE:
Please go ahead and add additional resources to the site, or if you prefer send your links or any other suggestions to wiki [at] archivesnext.com.