Why is Infinit not available on Mac OS X 10.6?

Unfortunately, Infinit is not available on versions of OS X prior to OS X 10.7 (Lion). 

The technical differences between OS X 10.6 and OS X 10.7 are simply too vast for Infinit to be easily compatible with older versions of OS X. Additionally, Apple no longer supports older version of OS X, which makes it very difficult for us to maintain presence there.

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