The comments on this thread reveal a number of common misconceptions about Social Security, most of which have been fostered by politicans looking to foster their own agendas.
First, the concept of Social Security's impending fiscal doom is strictly overrated. People who further this story tend to ignore any projections of growth in worker productivity; in addition, the problem would not exist if the government were able to pay back bonds purchased against the SS Trust Fund. This is possible when you have budget surpluses; when you run massive budget deficits, under the supply-side economic lunacies of Reaganomics and Dubyanomics, this becomes considerably more difficult.
Additionally, the comments about savvy investors beating Social Security's performance are a red herring...
Social Security is not, nor was it ever intended to be, a retirement fund. Social Security is a
safety net for retirees and people who become disabled. Workers pay into it to provide for those who are not working... and then when they are not working, they receive moneys paid into the fund by workers.
If you remove your monetary input from this system, and invest it (assuming that you really *are* an intelligent investor, and that market corrections and economic blips don't actually wipe out your gains), you may receive more money in the long run than Social Security would have paid you, but other people will get nothing.
Which is, after all, the real point of the Social Security privitization movement... a further dismantling of the social support structure that civilizations have built over time. Those with the means to invest will have a chance to retire, or to survive if they're disabled... everyone else gets screwed.
I refer interested readers to this 2001 article by Max Sawicky:
http://maxspeak.org/Research/federalbudget/upfromdebt.htm