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To use Pocketnet you need to generate your private cryptographic key >which replaces login plus password from centralized social networks.

What does that mean...will it effect passwords from current social sites or it just creates one for pocketnet.

Just one for pocketnet, and it will be 12 random words, copy them and paste them into a word document, so you do not lose them.

Okay I will try it later this evening.

I tried (again) but it only installs on Win 7 and above.
Is there a version that works on Linux (Mint)?