PriorSmart, easy patent search for entrepreneurs (priorsmart.com)

Excellent! Grotkjaer

Whole site is entirely html+javascript. No server-side scripting and it's hosted on S3 (ONLY S3, no EC2).

not only s3, but googlepages for the images...and nearlyfreespeech for the hosting. all content is compressed and weighs in at <200k, w/ 10-yr maxage headers for the y-slow fr3aks.

Describe your invention as thoroughly as possible, to maximize the benefit of the search. Press the Search button. Results: Prior Art found - invent something else.

The they have a nice collection of other people's inventions.

Is a few pixels of margin on the body too much too ask?