Durex came out with a new range, at least here in the UK, a few weeks ago. It's part of the play range, and theres a clit massager, a massage/lube mousse, and my favourite, lube ice cubes.

You pop one (or three!!!) in the freezer, it takes two hours to freeze, and then you have a gorgeously cold icecube to do whatever you wish with, which when it melts make an amazing, non sticky lube. - I'm in love with the things!!!