It's a neat idea; but I have to say, I wouldn't use it because I can already set up these kinds of short-cuts in my web browser (OmniWeb) with more flexibility.<p>To give an example of what OmniWeb can do:<p>- Define any shortcut pattern with any name.<p>- Map that to a URL, where the string can be substituted in at any point. This also means you can set key-value pairs for queries, etc.<p>- Specify GET or POST.<p>So a useful addition to your site might be user profiles that allow people to define anything they could ever want.