Foreign Book Dealers Directory is just as described : a database of book dealers around the world that lets you search for book dealers by company, region, and country.  It is hosted by ALCTS, and seems extremely useful for those challenging acquisitions.

posted to ACQNET by Angie Cope of the American Geographical Society Library

Within Range , a training game from Carnegie Mellen University Libraries, has several strikes against it : it is flash-based, it only trains in LC classification, and it was rated “worst game” on reddit.com.

Otherwise, it is a pretty good resource for people learning to shelf LC cataloged items!

found via LISNews