We have to admit, we keep having trouble typing the name of this.  We keep typing Mail Googles. We also have to admit: if this were April 1st, this would be an obvious prank.  That said …Anyone remember when on Friends Rachel got drunk and left Ross a voicemail telling him she had “closure” over their non-existent relationship? Well, that’s called “drunk dialing.” In a “not-that-useful-but-at-least-offbeat” Gmail Labs “feature,” Google is introducing Mail Goggles, which aim to prevent you from “drunk