Re:Computer Science Unplugged (Score 1)

I want to recommend a curriculum from Alpha Omega that my two high school aged boys are currently using. The online curriculum blends real time quiz and test grading with teacher/parent graded items and they offer a wide range of subjects from K-12. The Computer Information System electives for the high school students address what is typically taught in the high schools in this area but Alpha Omega has chosen to base their classwork on OpenOffice which I thought was refreshing.

The direct links to the electives are:

Business Computer Information Systems 1-A
Business Computer Information Systems 1-B

If you are less interested in business computer information systems and more interested in plain computer science I would like to suggest
DreamSpark by Microsoft. It is a plan offered to students that gives them access to all the MS tools for one year. On package they tout as providing a great introduction to programming is their Kodu programming and game platform that allows students to quickly begin programming and playing the games they create.