Google has quietly announced that Google Docs documents that are published will soon be crawlable. This means if you have published documents as web pages, or used the publish/embed option for a document, and it has been linked to on the web, it can be indexed by Google and other search engines.
Probably the most important step in getting your site found in a search engine is the one in which the search engine crawls it. There are things that can be done and things that can be avoided to make this process as painless as possible for the search engine, which will in turn, make it as painless as possible for the webmaster.
Google appears to be testing breadcrumbs in some search results, at least in some areas. If you are unfamiliar with the term breadcrumbs, it refers to the hierarchical display commonly used in site navigation. For example: Home Page>Product Page>Product A Page.
Last year, Google began crawling and indexing Flash content, but now Google has announced that it can also index external resource loading. In other words, Google can index external content that loads within an SWF file, and associate it with that file, so that it will appear in search results.
For example, a site that loads something like this in Flash:
..might appear in a Google SERP like this:
Got a couple of links on one page to another page? Google only has love for the first one, no matter what you do with it.