Part of the Operating systems glossary: Mac OS is the computer operating system for Apple Computer's Macintosh line of personal computers and workstations. A popular feature of its latest version, Mac OS X, is a desktop interface with some 3-D appearance characteristics.
Nine 3-year-olds were entered for the 138th Preakness Stakes: The Preakness post position draw was held at the International Pavilion in the Pimlico Infield at 6 p.m. on May 15, 2013 and were broadcast live on HRTV using a blind draw. After the draw Orb was installed as the even money favorite securing the rail.
The Preakness Stakes, the second leg of the Triple Crown, will be run Saturday at Pimlico Race Course. All eyes will be on American Pharoah, the winner of the Kentucky Derby. If you're planning a Preakness Stakes party, here's everything you need to know to make sure you don't miss a thing. WHEN: Saturday, May 16, 2015. Post time: 6:18 p.m. ET. WHERE: Pimlico Race Course, Baltimore.