These are the code examples I used in the Tutti demo at JSConf 2011 in Portland. To run these examples, first make sure you have the prerequisite software installed:

1. node.js
2. npm
3. tutti npm package (installed via npm install tutti, sudo may be required depending on your installation of npm)

Next, go to http://tuttijs.com and create a room. Copy the URL when you've entered the room, and paste it into the places in the scripts where it says 'PASTE ROOM URL HERE'.

There are three examples: testing, autotest, and feature_detection. Here's how to run the scripts for each example:

cd testing
# edit runTests.js to substitute room URL
node runTests.js

cd autotest
# edit runTests.js to substitute room URL
node runTests.js
# now you need to actually edit the map.js and testMap.js files and save
# them to trigger a re-run of the tests.

cd feature_detection
# edit features.js to substitute room URL
./features.sh
open features.html

I hope these instructions are sufficient to get it going for you. If not, ping me on twitter: @airportyh.