the last Sight & Sound poll impacted me greatly. I've always watched a fair share of movies --indies, classics, and foreign included -- but the scope of that list made me realize how much I hadn't been exposed to.
I also see a ton more new releases. my local theaters are much more diverse than I'd previously been around, and I'm now seeking movies outside of social occasions (try asking a date or friends to see "Shame" with you...).