Google Gadgets and Gimmicks

You can now add Google gadgets and gimmicks to your website or blog.
There’s a fairly comprehensive list available here
Some of them might be of interest to niche sites or blogs. As so many web services have APIs these days building a “widget” should be possible for many of them, though whether the Google Gadget concept brings anything new is another matter.
I can see it being of benefit to service providers / creators more than consumers.
A couple of ones that caught my eye:
Feedburner stats
Dictionary
Bushisms