Among measures that are typically part of revenue sharing are splitting national television rights, pooling of merchandising revenues, and in the case of Major League Baseball, developing and pooling revenues from the internet via mlb.com. Revenue sharing can also include some redistributive measures such as a luxury tax, or even forcing teams to pay a portion of their local television revenues into a common pool (something which has been contemplated but never implemented in MLB). The common thread is that these measures treat richer and poorer teams on an equal footing, or in the case of redistributive measures, take some of the excess revenues of richer teams and provide these to less-favored teams.