Two recent sites are taking online dating to the next level. CrazyBlindDate.com allows users to set up a date with a total stranger on short notice. UK-based IceBrkr.com allows a user to text message an attractive stranger in a public place (as long as they are a user) before they make face to face contact.  Lux Nightmare, editor of sexuality, dating, and culture blog Boinkology.com offers her insight and gives some online dating tips.