Straight from the horse's mouth

An email from the embassy.

"On September 2, 2008, the Government of Thailand declared a state of emergency
in Bangkok due to ongoing violence as a result of clashes between pro and anti
government forces, making public gatherings illegal and granting additional powers
to security forces. There are reports of casualties. The security situation remains
tense and could further deteriorate without warning. Canadians in Thailand should
exercise extreme caution, follow the advice of local authorities, and are strongly
advised to avoid gatherings and areas targeted by protestors. There have been
significant disruptions and suspensions in air and rail services. Canadians are
strongly encouraged to verify travel schedules and services with local authorities or
travel service providers prior to departure as further disruptions may occur and
delays can be expected. Travellers may encounter additional security measures, such
as road checkpoints, and should exercise patience and plan accordingly."

You'll all be glad to know that I am indeed exercising extreme caution, following the
advice of local authorities and avoiding gatherings and areas targeted by protesters.
There was this really great picture on the front of the Bangkok Post a few days back
depicting a train being pushed down some railway tracks.  Apparently the train car had
been purposely driven there and then abandoned by the rail operators to block other trains
and disrupt service.  It certainly got the point across.