Interesting Use of the Technology
Interesting use of the search technology. Use a more advanced Google query to search open web directories (all the files in a directory are viewable.)
Google Tip Here
However there are more insidious uses of Google. Google can cache almost anything hooked up to a network. An article on ZDNet shows how hackers are using Google to look at what's been stored on a networked photocopier. Internal documents and memos of large corporations are being spidered and linked to for all the world to see.
Read the ZDNet article on Google hacks here.