Congratulation to Anna Gossen and her team for winning the Cisco I-Prize contest.
My team's idea, the HAN (Home Area Network - ya not that original! But it's what's inside that counts =)) was also a finalist. I led a session at ProductCampToronto about my I-Prize experience entitled "Looking for that Next Billion Dollar Idea". This wiki post gives you an overview of what the experience was like and includes some videos that may be of interest. Do you think there is a need for idea and innovation contests?