Open Source Software

Free Software - What is Open Source?

GreenNet is entirely committed to the principles of free software development; we encourage our users to use free software where and when possible. GreenNet members are encouraged to not only use free software, but to improve it, and pass it on.

Set up GreenNet account in Thunderbird

Setting up Thunderbird is easy if you have the right information. Mozilla Thunderbird gives you flexible control over how you manage mail. You can have multiple mail accounts and identities. This article helps you with account and identities management.

Open Source vs. Proprietary Software

The term open source refers to software whose source code — the medium in which programmers create and modify software — is freely available on the Internet; by contrast, the source code for proprietary commercial software is usually a closely guarded secret.