Like the topic, is this possbile? I'd like to convert to 11s, but with as much savings as possible. Would I run into any problems running 11s with a standard 10s crankset?

Campagnolo says no, but they're proprietary about everything they do... or I could just be flat-out wrong. http://www.campagnolo.com/jsp/en/faq/faqcatid_9.jsp#74