[epper]

This is very cool! Have to look better into it, but it does not seem to be error tolerant. Hence here is a related approach to make error-tolerant this kind of typeahead search!!

Live demo: http://ipubmed.ics.uci.edu/

Paper: "Efficient interactive fuzzy keyword search" by Shengyue Ji, Guoliang Li, Chen Li, Jianhua Feng (UC Irvine & Tsinghua University)

scholar link: http://scholar.google.com/scholar?q=Efficient+interactive+fu...