Here’s a bookmark-let that runs a Google search for whatever you want – as long as it’s hosted on Rapidshare.

It’s not foolproof, but it’s definitely a start if you’re trying to hunt down something specific.

javascript:void(q=prompt(‘Search%20for:’));if(q)void(location.href=’http://www.google.com/search?%20num=50&hl=en&safe=off&client=safari&rls=en&q=rapidshare.com%2Ffiles%2F%20′+escape(q)+’&btnG=Search’)

To use it, make a bookmark for a site (any one will do), and edit the address to be the text above. Then change the name of the bookmark to something descriptive – “Rapid Search” is what I use. Then, put it somewhere accessible, like your bookmarks toolbar. Click it to activate.