Product labelling laws - ordinary supermarket items which stipulate "Made in XXX" vs. "Product of XXX" vs. "Mfg from local & imported ingredients" etc.
Service contract ToU - internet plans, mobile, telephony, cable TV etc.
Intellectual Property & EULA - software, patented drugs, copyrighted music, brand/logo/trademark reservations etc
How statutes and legislature policymaking such as the Privacy Act, Transport Act, Corporations Act, SISA etc integrate into fundamental democractic rights and freedom of speech.