London

God, that "Commuter-rail chaos" item below this on the home page sure looks pretty trivial right now.

Comments from Boston-area bloggers on London here (that page'll update every two hours or so as new comments come in). Among them is this post by Randolph:

I sat on an outbound train at the Harvard T station this morning, wondering if our train was ever going to move again and listening to the repeated announcement encouraging me to report any "suspicious" activity. At some point, I decided to pack up the book I'd been reading and head for the world above. As I left the station, I noticed an unusual number of police traveling down Mass Ave but thought nothing of it. ...