Computer and Scientific

Owner

YUCATAN DEVELOPMENT, INC.

Aug 13, 2002

Computer and Scientific

Owner

YUCATAN DEVELOPMENT, INC.

Oct 15, 2002

Computer and Scientific

Owner

YUCATAN DEVELOPMENT, INC.

—

Computer and Scientific

Owner

YUCATAN DEVELOPMENT, INC.

Nov 14, 2000

Computer and Scientific

Owner

YUCATAN DEVELOPMENT, INC.

—

Education and Entertainment and 2 other

Owner

YUCATAN DEVELOPMENT, INC.

—

Computer and Scientific

Owner

YUCATAN DEVELOPMENT, INC.

—

Computer and Scientific

Owner

YUCATAN DEVELOPMENT, INC.

—