The Matrix Online has special second anniversary content running from March 29th to April 10th:

Disturbing rumors are circulating about recent viral outbreaks inside the Matrix. This “Smith Virus” apparently appeared after pieces of Agent Smith’s viral code were found inside the Matrix. Data Miners have located odd objects at the center of each outbreak; however, we have lost contact with all Operatives dispatched to investigate.

Reports have also come in of programs called “Smith Virologists” that have appeared near the various city monuments. When approached, they state that they carry a message from the Oracle. All available Operatives are requested to contact the Smith Virologists and obtain whatever information they can from the Oracle.
Check it out HereSource: The Matrix Online