A podcast about caring for homebound elderly

Having taken the decision to apply for an MSC project aimed at helping families stay in touch using Wiki technology, with a particular emphasis on usage by older or isolated users, a podcast from Social Innovation Conversations about Health Care for the Homebound caught my eye. I have not listened to it yet, so I have filed the URL here for when I have a bit of time.

Social Innovation Conversations | Design For Change | Magda Iskander (Free Podcast)