Shows Canceled Before Their Time

A friend and I were talking the other day, and we got on the subject of canceled TV shows that we miss. Most were shows that had run their course, and, if we felt a longing for them, we could revisit these old friends in reruns in syndication, on DVD's, or on TV Land: M*A*S*H, Seinfeld, Gilligan's Island, I Love Lucy, Night Court, The X Files, Twilight Zone, SG-1, Alias, Star Trek (pick an incarnation), Quantum Leap, Pee-wee's Playhouse, etc.
However, I started thinking of shows that I felt got the axe just as I had gained an attachment to these series. Further, I can't help to wonder what happened to the characters (I miss you, Sidney Bloom):

• VR.5
• The Lone Gunmen -- fortunately they returned to The X Files where they met their demise -- but I guess that was also rather unfortunate :-(
• Profit
  
• John Doe
• Dead Like Me -- I've heard for a while now that another project is in the works with Henry Ian Cusick (you know, Desmond from "Lost") as the new head reaper
• Eerie, Indiana
• Firefly -- "Serenity" helped, but was it enough? O.K., let me be honest, I wasn't that terribly upset when Firefly got canceled, but I know my buddy Double D shed some obligatory tears
• Journeyman
• Pushing Daisies
• Eli Stone
• My Own Worst Enemy
  

I'll add more as I think of them.
In an opposite direction, I'm contemplating a list of series that went on a season or so too long, so I'll leave you to consider The X Files, Friends, and the original shark jumper, Happy Days.