RingyDingyDingy is a lightweight app which lets you send a text message to your phone (or your Google Voice number, for phones and tablets) to make it ring (disabling silent/vibrate if on, and restoring them when ringing has stopped) and lock (on Froyo or newer).
Release Notes: This release improves interoperability with third-party SMS apps (specifically GO SMS Pro).
Release Notes: This release fixes a crash when an empty page is sent. Empty pages are now treated just like remote rings (though they still use the pager's activation code, not the normal activation code).
Release Notes: This release tweaks the layout of the activation log viewer and fixes a rare crash which could only occur when updating RingyDingyDingy from Google Play.
Release Notes: This hotfix for 0.7.1 fixes a rare crash caused by a NullPointerException when tapping the notification to toggle RingyDingyDingy.
Release Notes: A hotfix for 0.7 that fixes the help command. In 0.7, the help command returns an unknown command error.