Vintage Software Copyright

Geoff Oltmans oltmansg at
Fri Aug 21 18:06:20 CDT 2015

On Aug 21, 2015, at 5:40 PM, Fred Cisin wrote:
> If it were changes in the law, then it would NOT be retroactive unless explicitly declaring itself to be.

Different places are different, but the US constitution explicity prohibits ex post facto laws.

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