I was playing around today and knocked up a quick Google Gadget (for use with iGoogle) for people in Melbourne to monitor the status of the train services delivered by Connex. This is available on the Connex site, but conveniently sits in its own frame and so was easy to port to a ‘gadget’.
No real rocket science (and the gadget editor’s a bit buggy) – but I love the concept…
Click 
to add it to your iGoogle Page
I’ve posted it to the ‘directory’ so it will hopefully be accessible from the main ‘gadget search’ soon…