Hello!
I visited Flarum.it - really nice site!
One thing I wonder, what is this called?
I like the step-by-step instructions for people new to Flarum-navigation/handling.
Is it an extension, or custom built?
Thankful for any reply 
What's this guiding "overlay" ?
- Edited
--Removed--
Link doesn't work @luceos and trying to do a search returns nothing.
Right @Justoverclock your help is needed.
luceos Yeah I wouldn't mind having this extension either.
ernestdefoe yeah actually is custom 
Justoverclock well I can definitely appreciate that. It’s a pretty awesome thing since so many people aren’t that familiar with Flarum and the tag system that would help new people understand. So I can understand why you wrote it. Hopefully in the future you may consider releasing it.
I agree!
@FullThrottle83
https://discuss.flarum.org/d/33683-simple-tour-guide
looks like what you were looking for has just been posted