GREENWICH, Conn., April 22 /PRNewswire-FirstCall/ -- Stockholders of Megadata Corporation (BULLETIN BOARD: MDTA) voted at the company's annual meeting on April 16, 2008 to change the company's name to PASSUR Aerospace, Inc.

To: BUSINESS EDITORS Contact: Ron Dunsky of Megadata Corporation, +1-203-622-4086, +1- 917-587-9672, rondunsky@passur.com GREENWICH, Conn., April 7, 2008 /PRNewswire-FirstCall/ -- Megadata Corporation (OTC Bulletin Board: MDTA) announced today that the Westchester, NY County Emergency Operations Center (EOC) has implemented the PASSUR Rapid Response(TM) Program for live airspace monitoring of all aircraft and immediate playback and analysis of any airspace event.

GREENWICH, Conn., March 17 /PRNewswire-FirstCall/ -- Megadata Corporation (BULLETIN BOARD: MDTA) announced a net profit of $152,000 or $.03 per diluted share in the first quarter ended January 31, 2008, compared to a net profit of $54,000 or $.01 per diluted share in the same quarter of fiscal 2007.

GREENWICH, Conn., March 17 /PRNewswire-FirstCall/ -- Megadata Corporation (BULLETIN BOARD: MDTA) announced today that Greater Rochester International Airport (ROC) has purchased a subscription for the Audit module of the PASSUR Landing Fee Management Program.

GREENWICH, Conn., March 10 /PRNewswire-FirstCall/ -- Megadata Corporation (BULLETIN BOARD: MDTA) announced today that Colt International has contracted for PASSUR data and software services to create more targeted, customized fuel programs for their worldwide aviation customers, and more detailed, precise, and timely operational support for its international and US-based flight operations.