Open source curriculum is gaining popularity. Not only it is free to use but usually you can find a large variety of original and good quality materials created by people passionate about learning. Sister Sadia of Madar has taken the big step of setting up a site for an Open source Islamic curricula. While the idea of compiling a quality Islamic curriculum may feel over whelming to an individual, together we can achieve it. Have a look at this site and participate by uploading your own creations.