UNH Computing & Information Services (CIS) has posted Mac OS X Daylight Saving Time Software Fix 1.0, notes MacUpdate. This free fix updates your Mac running Mac OS X 10.0, 10.1, 10.2, and 10.3 so that it will properly recognize the daylight savings time switch, which takes place March 11 as of this year. Complete installation instructions are available from the company’s Web site.