This Week in Immigration . Subscribers include most of the prominent figures in the field. You'll receive about 15 postings a week. Subscribers are generally well-informed, though not all are academics. Migration News summarizes the most important immigration and integration developments during the preceding month.
Distribution is by email.
Norm Matloff's Immigration Forum covers various aspects of mass immigration, especially abuses of the H1-B visa system. You can subscribe to a daily email information and alert list. Search Discussion Lists DejaNews - excellent newsgroup search engine. AltaVista - also searches newsgroups. More Information on Discussion Lists KZPG list of population and overimmigration discussion lists.