…en by historians on current events topics. Published by the Center for History and New Media at George Mason University.…

The marketplace for professionals in the chemical process industry. Has news, products, career center and other resources.

Providing information about the D.C. Cook Nuclear Power Plant along Lake Michigan's eastern shoreline.

…pedia and World Christian Trends. A full-time staff at The Center for the Study of Global Christianity updates and maintains the database. Limited access is free; paid access gets full set of features.…

Offers scuba diving and PADI dive courses in Cape Town.

Scuba Diving center offering adventure travel, scuba equipment sales, classes, equipment rental & repair.

Graph Theory and its Applications to Problems of Society. DIMACS Center, Rutgers University, Piscataway, NJ, USA; 9 July -- 3 August 2001.

Dedicated to watersports in these islands, including diving, fishing, boating, with dive spots, dive charters, and nautical charts.

Private scuba diving certification. Also arrange group travel and dive packages.

Offers details on instruction, travel, and an online newsletter.

News article on anti-war issues in the area. Includes archived articles.

Information on this diving center based on Sainte-Marie island. Focuses on whale watching.

An American government and politics center. Historical documents and multimedia library, downloads, bookstore, and assorted links.

As an information and referral center in support of polar and cryospheric research, NSIDC archives and distributes digital and analog snow, ice, and glaciological data.

Historic oceanfront hotel located between Condado and Old San Juan. Features business center, outdoor pool, gift shop, scuba diving shop, spa, 2 restaurants and a lounge.

Rennes, France. The only US-France binational center in France. Includes events schedule and streaming video English courses.

Diving information and Poor Knights dive tours in Whangerei.

Dive resort and liveaboard operator south of Manado. With photo and video gallery.

Mighty Marv shipmate resource center. Find a shipmate, view an old cruise book or just find some lost pictures of old shipmates.

SANS Internet Storm Center - A Cooperative cyber threat monitor and alert system. Featuring daily handler diaries with summarizing and analyzing new threats and events.