POP UP! Spatial Speech Bubbles

POP UP! is a spatial speech/dialog bubble.
Easy to use, tweakable with the editor variables, it's visualiy customizable.
You can use it within 2D or 3D.
This package contains 1 Prefab, 3 SpeechBubble skins, 4 Scripts and 1 Shader.

Prefab:
SpeechBubble.

Skins (sprites):
Default
Pixel
RedSquares

Scripts:
BillboardRotation.cs
SpeechBubbleShowPerDistance.cs
TextWriter.cs
SpechBubbleSize.cs

Shader:
TextZ.shader