[TallGuyShort]

I'm especially excited about Zeppelin. Using IPython for SciPy and smaller datasets is great. I would love it for the big data space I work in and Python's tooling to come together more.

[nl]

IPython/Juypter works well against Spark. We have it working in production like that, and both Google[1] and IBM[2] do the same.

[1] https://cloud.google.com/datalab/overview

[2] https://www.ng.bluemix.net/docs/services/AnalyticsforApacheS...

[henridf]

I recently looked into notebooks and found Beaker (http://beakernotebook.com) to be especially interesting in its support for passing data across languages.