Dziennik Internatów (DI) is an online medium from Poland dealing with the presence of Internet in life and business. In 2009 DI was bought by INFOR Biznes Sp. z o.o. and now is a part of INFOR PL SA. DI was founded in 2001 by Piotr Cygan and Krzysztof Gontarek on the background of an e-zin called WebExpress, that was run since 1998.