Hi!
Buzzer App v.0.1.3.9 is live on GooglePlay (https://play.google.com/store/apps/details?id=app.buzzer.mobile). Also you can download and update through APK (https://dl.dropboxusercontent.com/s/xt55sca3cztp6mn/app.buzzer.mobile.0.1.3.9.apk).

Updated:
- Improved external link expanding (youtube and various rich media)
- Stabilization

Thanks.