Benjamin Reed of Yahoo! presenting Apache ZooKeeper at LinkedIn
Hedwig
Flavio Junqueira of Yahoo! presenting Apache ZooKeeper at INFORUM 2010 (slides in Portuguese)
Distributed coordination
Mahadev Konar of Yahoo! presenting Apache ZooKeeper at HBase User Group 10
ZooKeeper and HBase
A small intro on ZooKeeper, how HBase currently uses ZooKeeper, what problems the user community might face with ZooKeeper in HBase and recommendations. Some future use cases of ZooKeeper in HBase.
Patrick Hunt and Mahadev Konar of Yahoo! presenting Apache ZooKeeper at Twitter
ZooKeeper Overview
Aby Abraham of Yahoo! presenting Apache ZooKeeper at HUG-India meet 2009
An introduction to ZooKeeper
Mahadev Konar of Yahoo! presenting ZooKeeper at ApacheCon 2009 Hadoop Meetup
A brief overview of ZooKeeper and BookKeeper
Apachecon_2009.ppt
Henry Robinson of Cloudera presenting ZooKeeper at ApacheCon 2009 Hadoop Meetup
...
http://us.dl1.yimg.com/download.yahoo.com/dl/ydn/zookeeper.m4v
Henry Robinson of Cloudera presenting ZooKeeper to UK HUG
...
This talk has a high level overview of ZooKeeper and the current status of ZooKeeper.
Hadoop Summit
This is a shorter version of the Yahoo Tech Talk. Code examples had to be skipped.
Talk on ZooKeeper internals
another internals talk that talks about how the code is structured: zookeeper-protocol.pdf
...
This talk has more of an academic flavor, and it was given first at UPC.