We've all come home from a night of late drinking with the alcohol fueled brazenness to contact ex-girlfriends, co-workers, and others to pronounce our discontent with the world, often in none-too-familiar terms. In an effort to assist us drinkers of the world from further embarrassments, the hard-partying coders at Gmail have developed a scheme where users can register their party times and any emails sent during those times will require an electronic sobriety test before delivering your late-night tirades and confessions.