Good news! We have now added the invite link to the sidebar, and selecting it opens the invite popup directly.
The goal is to make it quicker and easier to get to the invite popup and copy the link to share. You can even share specific topics/categories. To prevent abuse (especially automated bots that love to attack and flood forms), only trusted members are allowed to use this feature (Trust Level 2 and above).
Also read our Community Trust Level System - Explained for more details.
Note also that as per the previous announcement, accepted user invites = 10 cheers.
Please tell your Linux friends and colleagues about us, our Linux community and let us know if you have any feedback or questions!
Edit: Also, the about page has been updated.