http://ts.realestate.com/blogs/tipsandtools/archive/2007/07/26/builders-target-empty-nesters-with-luxury-amenities.aspxActive lifestyles drive offerings in today's retirement communities. Home builders scrambling to serve the huge number of empty nesters looking for active, low-maintenance lifestyles are developing communities that reach far beyond the traditionalenCommunityServer 2008.5 SP2 (Debug Build: 40407.4157)