MetaCPAN API and Android - CPAN Sidekick

This video is in English.
Length: 20:28
Source: YAPC::NA 2012 on the 2012-06-13.
Speaker: Sterling Hanenkamp speaker

You can buy the app on Google Play for Android devices, or you can check out the source code and build it yourself.

A couple of comments from the talk

"Tou must read the code" by Masaaki Mizuno

The Secret to using the MetaCPAN API is to read the code!

Building JSON in Java is HARD!

Instead of trying to build JSON via gson or JSONObject, he created a micro-templating language.

See also (Ab)using the MetaCPAN API for Fun and Profit for a lot more details about the MetaCPAN API.