A bare minimum CouchApp that uses the PhoneGap API to talk to the device
To deploy this on Android, see https://github.com/couchbaselabs/Android-Couchbase-Callback
If you'd just like grab a binary of the database to drop into you assets folder, you can find that attached here:
https://github.com/downloads/mschoch/phonegapcouchapp/phonegapcouchapp.couch