Tired of the prudes over at Apple (AAPL), who keep a tight leash on filth in iTunes? Well, it seems like the folks at Google (GOOG) are keeping an open mind. Even though its Android Market isn't playing in the adult space, Google isn't preventing adult-only content from getting on its devices, while Apple has made it a point to keep its iPhones and iPods clean from the start.

The latest entrant into the Android experience is a company called MiKandi (say it, "my candy"), which provides mobile access to the hot stuff you can enjoy on a screen of any size. MiKandi has no connection to Google other than the use of its technology.

Playboy (PLA) tends to be associated with the magazine and sex. Not the hardcore, nasty kind, of course -- Playboy has always been more than a tad distinguished, staying above board while the adult entertainment industry has chosen to compete in ways that my editor would delete if I even attempted.

With Iconix said to be interested in acquiring Playboy, it needs to think about where it can win with the ailing brand. The smart move may be to ditch the magazine and move away from sex -- it can't compete in either of these markets. Then, it needs to figure out how to make the brand relevant to everyone not in the Boomer generation ... or treat Playboy as an investment with a clock on it.