How depressing. Nice to see community spirit alive and well.

Now I feel totally justified in using the Fort Knox of bike locks whenever I leave my bike in public (which is hardly ever, if I can avoid it!).
I used to leave my bike in the basement at work, but even still had a Kryptonite D lock, A Squire "Paramount Plus" D lock (weighs a ton, but worth it), a Kryptonite twirly lock and a saddle lock.
http://www.squirelocks.co.uk/html/urban.htm

In my opinion, you can NEVER have too many locks!