Fred Wilson clued me into a fun use of del.icio.us. He calls it the “for:“ tag. He set one up for his wife Joanne (Gotham Gal). Whenever he wants her to see something on the web, he simply tags it “for:gothamgal”.
I just set up a for:bradfeld tag in del.icio.us. Then – I subscribed to it in NewsGator. If you run across something on the web you want me to see, just tag it.