Is Ice Cream Sandwich out yet? Well, it might be available for your Verizon Droid RAZR, RAZR Maxx or Rezound next week, according to a leaked document obtained by Android Police. You can see a picture of a Best Buy Mobile terminal in the picture below, and those dates are as clear as can be: April 4th is when the mobile phone retailer believes the Motorola RAZR and RAZR Maxx will get an over-the-air Android 4.0 update, and the HTC Rezound is allegedly scheduled for that update on April 6th. If true, that's great news for Rezound owners, who weren't sure when they might get their tasty frozen treat after last month's delay, but probably no comfort to Droid Bionic users, who were promised an update five months ago and still have no idea when it might arrive.