- Google's ML glossary
- Batch to SSTable
- Getting started with Google App Engine Java SDK
- Getting started with Google Eclipse plugin
- Google I/O notes: "Transactions Across Datacenters (and Other Weekend Projects)"
- Google I/O notes: "A Design for a Distributed Transaction Layer for Google App Engine"
- google i/o '09 notes: "From Spark Plug to Drive Train: Life of an App Engine Request"