An Old-Fashioned Education – A full curriculum (grades 1-12) using classical literature & resources (almost all available for free online) as its spine. Not only is the curriculum worthwhile, but for those who don’t need a full curriculum, the resources she includes (organized in the left sidebar) are equally valuable.
Complete Curricula
Ambleside Online – A complete curriculum (K-12) using the Charlotte Mason approach. The curriculum (lesson plans, book lists, etc.) is free and while many of the suggested books can be found online for free (gutenberg.org and archive.org are good places to look), some may have to be requested from your local library or purchased.