this site is operated by USHHS
so here is a listing of sources I have cited in order of usefulness
1) times magazine
this is the best package, has a simple set of charts, plus a good article on the cost efficiency issues which has been missing for the most part from other reviews.
2) consumer reports
3) white house
this is a good set of fact sheets from the white house, even though I would like to see more issues covered.
3) HHS site
kiplinger has a nice article on impact of reform on retirees