USA Today: There are some things that should always be kept apart. Like Charles Barkley and tequila. Or Pacman Jones and strip clubs. And definitely Charlie Sheen and Mark Cuban. But that last combo is in the works. (No, not in a spinoff of Two and a Half Men with David Stern starring as the little guy.) The bombastic Dallas Mavericks owner confirmed to ESPNDallas.com that he has had talks with Sheen about doing a talk show, a reality program or something else for Cuban's HDNet cable network.