iOS Alarm Clock Bug
Nothing makes you feel quite as stupid as fucking up something you've done correct time and time again. That's why I'm betting the iOS developers at Apple are feeling really stupid as they introduced another bug in something that's been correctly done on almost every software platform on the planet, alarms.
The alarm on iOS apparently wouldn't go off on January 1st and 2nd of this new year. How the Hell do you fuck up an alarm clock? We've been doing these in software since... well it's been a long fucking time. Hell my first Palm PDA did alarms. Yet this is the second alarm clock bug found in iOS within a year (the last one dealt with time zones).