Continuing in their long tradition of providing education by correspondence since the 1890s the somewhat newly rebranded Open Colleges has embraced the connectivity of the internet offering many of the same courses they would once mail to their students, while also putting out some great interactive tools like this Map of the Brain that they posted. Certainly worth a poke around.

Open Colleges Presents Your Brain Map: 84 Strategies for Accelerated Learning

An interactive infographic by Open Colleges