No specific info about version 3.1. Please visit the main page of Dolphin Sam 64-bit Addon on Software Informer.
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Cool and popular dolphin screensaver.
A 3D animated screensaver showing underwater scenes with dolphins.
Dolphin Text Editor Menu expands the functionality of any text editor.
Dolphins are commonly associated with freedom, joy and grace.
Complete development IDE for Smalltalk targeted specifically at MS Windows.
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