I've created a website about the books I plan on making available to my children. It's called Fanatics4Classics. The book covers are affiliate links to Amazon 1) because hopefully it will support the site and 2) I like to read Amazon reviews for books, and hopefully others will find them useful as well 3) Amazon has covers for most books, and using their bandwidth is free.
I have an index (linked) of the best 800 fiction, philosophy & books about government and a huge history selection from Gutenberg (and torrents to download all of those books in either epub or mobi (for Kindle)).
The Amazon links include all of the Gutenberg books except the history (for those who like printed books or want to view the reviews) as well as another thousand books from the 20th century that are still under copyright. All of them are organized by reading level and genre.
The site is not completed yet. I'm planning on linking to the best works of Science and other areas of study, a much more extensive list of more modern history (because the our ability to research history is much better now), and links to other sites my wife finds useful in homeschooling our kids.
I'm doing this because my wife and I like the Thomas Jefferson Education model which promotes reading classics as a key component of education, and while they have a good selection of books on their site, I felt it was incomplete. Anyway, browse around, find something interesting, and read a book.