http://code.google.com/apis/libraries/devguide.html
I don't want to use Google's API key to load the various JS libraries using Google's loader (as the key seems to be tied to a certain domain and I'm trying to write 1 code to work on multiple domains).
In Google's introduction, it says:
Your application can use our very flexible loader google.load() or direct, path-based access to the scripts.
Where are these "direct, path-based access to the scripts?"
Also, I think I also remember there being a link to get the latest version of a script without having to specify the version number.
You can find them on http://code.google.com/apis/libraries/devguide.html. Generally it isn't a good idea to link against latest unless you want to have weird random failures in your application when the version changes and an API you were using changes.