MongoDB on EC2 and EBS
Scalable Event Analytics with MongoDB & Ruby on Rails
Indexing & query optimization
MongoDB Advanced Schema Design - Inboxes
Mongosv 2011 - Replication
Mongosv 2011 - MongoDB on Amazon EC2
MongoDB Deployment Tips
Scaling with mongo db - SF Mongo User Group 7-19-2011
Web performance meetup bos 11 18-2010
Realtime Analytics with MongoDB
Realtime Analytics with MongoDB - MongoDB Meetup NYC