Dear Colleagues, The deadlines for submissions to MFPS 25 have been revised and extended. The new deadlines are: - January 20 Title and Short Abstract submission deadline - January 24 Paper submission deadline The other dates remain the same. Details about submission requirements and information about the meeting can be found at the MFPS 25 Home page http://www.math.tulane.edu/~mfps/mfps25.htm Submissions can be made to EasyChair by pointing your browser at http://www.easychair.org/conferences/?c=.120373;conf=mfps25 Mathematical Foundations of Programming Semantics http://www.math.tulane.edu/~mfps