Yep, we get Independent as well. For the option topic, we're doing the Evolution of Programming Languages, which is apparently easier. Last year's cohort at our school did the Hardware and Software one though, and it like binary and all that lol. As for resources, all I have is that zip file I sent across ages ago which had all the HSCs for the last 10 years with some solutions, and a few random CSSA and Independent papers. Since then I've only got the 2008 and 2011 Independent hard-copy, although I can scan them across if you want.