ipernity provides a set of feeds to follow the latest contents (docs, articles) from everyone, from one particular member, or in a group. That's not all! You can also follow activity in your space or get the latest replies to your comments.
Public docs
Album docs
Group docs
Public posts
Group topics
Comments
Activity in your space
Latest elements from your network
Replies to your comments
There are various programs and web sites allowing you to read RSS feeds. For instance: