HTTP/1.0 Client Methods
GET
- fetch and return a document
- URL can be overloaded to submit form data
- GET /foo/bar.html?x=bar&bam=baz
POST
- submit a form, and receive response
HEAD
- like GET, but only return HTTP headers and not the data itself. Useful for caching
PUT, DELETE, LINK, UNLINK
- not really used - big security issues if not careful