Category:Formerly proprietary software
From Infogalactic: the planetary knowledge core
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This category is for software which is free software but which was originally, or for a long time, proprietary software. c.f. Category:Formerly free software Note: since copyright cannot be revoked[citation needed], old versions of this software are still proprietary.
Pages in category "Formerly proprietary software"
The following 55 pages are in this category, out of 55 total.
