As many of you may be in a similar scenario (either today or tomorrow), I was wondering what proper etiquette is for ditching early for holiday breaks. I realize it may be somewhat job-specific, but how long do I really have to stay at work trolling the 11W posts neglecting all forms of productivity before I can go home and troll the 11W posts and neglect all forms of productivity?

p.s. HAPPY GET OFF WORK EARLY DAY (to all those lucky enough)...