This is a pretty cool site called Delicious Network Explorer that allows you to visually “see” the connections in the delicious social bookmarking network. You can type in a username and then it draws connections between the people who are in your network.
Here is what my network looks like, with the 33 people who are connected to me via Delicious (unfortunately, there was no easy way to share the picture so I had to do it manually):
The colors have meaning, too, including who has included you as a friend, and a fan, etc.
Peace (in the network),