Back in March, when Daylight Saving Time started earlier, everybody installed the automatic updates for their operating systems and manually patched their mobile devices … right? Well, maybe. Those who waited out the one-hour switch back in March may have already found themselves an hour behind this week. If you’re among the unlucky few, don’t wait until your clock fixes itself at 2 a.m. Sunday—the link below can point your Windows Mobile, Blackberry or Palm device in the right direction. Everybody else can check out this DST to-do list.