The free version can only process the first 5 clips in a sequence.
Users can also purchase a serial number that removes the 5 clip restraint.

Snow Leopard Version

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Version 0.9.7 Belgrade for Snow Leopard

Crimson currently supports this version of Redcine 3.1.8 linked here. Scroll down.

For Mac OSX Leopard

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Version 0.9.45R Rip Tide for Redcine 3.1.8