[Fluther Moderator:] Thanks for sharing your ideas, rossi_bear!
We currently have no plans to allow users to create ‘groups’ for specific things, although perhaps it would be something to think about as Fluther gets bigger. Right now though; it’s hard to see how groups would help people to get the questions that interest them any more than the current Questions for You and Your Fluther features do.
If you’re wanting to add people to ‘Your Fluther’ (sort of like a friendship/group just around you), click on their username and then click on the ‘Add xxx to your Fluther’ link. Once you have some people in Your Fluther, you will be able to see just the questions by them here:
http://www.fluther.com/browse/yourfluther/ or by clicking on the Your Fluther link on the homepage
If you would like to find a friend, you can type their username in the search box in the upper-right above, then click on their username, and you will be presented with the “add to your Fluther” link.
Thanks again for the feedback, and happy Fluthering!