Sending a message to users that floats above everything

[jonathandlynch at gmail.com]

What is the best way to send a message to users that floats above everything else, including browser widgets?

I have been using "answer", "ask", and the mobile picker because they appear on top. However, these system dialogs are not always pretty, especially on Android. Is there another option? I tried using a browser widget, but that does not always layer on top of another browser widget, even if the layer in the widget is a higher number.

Sent from my iPhone