It is now possible to combine the Awesomemod and the IndieStonemod. Each of these work wonders for the IQ of the sims, particularly those you don't control at the moment. The sims are now finally able to romanticate and breed on their own, without having to resort to parthenogenesis to keep from dying out. And with the new Supreme Commander interface in Awesomemod, it is possible to keep track of several families simultaneously (say, all of your descendants) and switch between households in an instant.
(The mods should also work on Mac, but I can't field questions about install on those.)