that is because Rush and freepers notwithstanding, Mac users are largely lefties
in movies it seems there is only Mac
what is bizarre is that the Mac using Freepers will rarely ever acknowledge that Mac users by and large are liberals.
I don't know if that is accurate. About four years ago, the New York Times did a survey of their readers about which platform they used and their political leanings. Turned out that about 41% of the respondents who used Macs considered themselves Conservative or Republican... another 19% claimed to be moderate or "independent." I would expect that being readers of the NYT that there would have been some self selection leaning toward lefties as conservatives and Republicans would switch to less egregiously biased newspapers such as the NY Post, so that high a percentage was a surpirse to me.