Hal Roach | Hal Holbrook | Hal David | HAL 9000 | Hal Willner | Hal McKusick | Hal Linden | Hal Galper | Hal Ashby | James Hal Cone | Hal Ketchum | Hal Jordan | Hal Rogers | Hal Miller | Hal Clement | HAL | Shallow Hal | HAL Tejas | Hal Patino | Hal Miller (actor) | Hal Hopson | Hal Hartley | Hal Bernson | Hal Abelson | Hal Wootten | Hal Smith (actor) | Hal Smith | Hal Pereira | Hal Niedzviecki | Hal Needham |
On September 17, 2008, a team of researchers at the University of Texas at Dallas led by Founders Professor Hal Sudborough announced the acceptance by the journal Theoretical Computer Science of a more efficient algorithm for pancake sorting than the one proposed by Gates and Papadimitriou.