Pete Bostrum artifact casts: http://www.lithiccastinglab.com/

Tony Baker's Paleoindian page: http://www.ele.net/

Bering Land Bridge: http://instaar.colorado.edu/QGISL/bering_land_bridge/

North Star Archaeological Research Fund: http://www.centerfirstamericans.com/

Odyssey Archaeological Research Fund: http://www.kgs.ku.edu/

Quest Archaeological Research Fund: http://www.smu.edu/anthro/QUEST/HOME.htm

Sundance Archaeological Research Fund:http://www.unr.edu/cla/anthro/sundance.htm

Paleoindian Database of the Americas http://pidba.utk.edu/

Chuck Holmes' Alaskan Archaeology http://www.alaska.net/~taiga2/

Lubbock Lake Site, Texas http://www.depts.ttu.edu/museumttu/lll/

Texas Beyond History (pick a site!) http://www.texasbeyondhistory.net/

Some Geoarchaeology Links

Geological Society of America, Archaeological Geology Division http://rock.geosociety.org/arch/

Society for Archaeological Sciences http://www.socarchsci.org/