BERKELEY HEIGHTS, N.J., Jan. 6, 2011 /PRNewswire/ -- Authentidate Holding Corp.

U.S. Postal Service Named 'Most Trusted Government Agency' WASHINGTON, June 30 /PRNewswire-USNewswire/ -- When it comes to safeguarding personal information, Americans continue to trust the U.S. Postal Service above all other government agencies.

BERKELEY HEIGHTS, N.J., March 16 /PRNewswire-FirstCall/ -- Authentidate Holding Corp.

NEW YORK, March 4 /PRNewswire/ -- Crystal Research Associates, LLC announced today that it has issued an Executive Informational Overview(R) (EIO(R)) on Authentidate Holding Corp. (ADAT: Nasdaq). The full 56-page report can be found at www.crystalra.com. Authentidate Holding Corp.

By The Associated Press NEW YORK (AP) - A new "dot-post" Internet address in the works aims to set apart the electronic services increasingly offered by postal agencies around the world.