How to Google Search a folder in a domain, e.g.,
"http://www.student.nvcc.edu/home/aikhan/theobooks/"

Nice 2MB background music file "01 Track 1.wma". Seems to stream under
IE, Opera freezes the animation till its loaded. Might wana add a skip
button.

Try to use Google inurl: tag for finding a directory or a file.
Suppose you are finding a file a.exe in a certain url called
www.example.com. So the serach string will be
"inurl:www.example.com"+"inurl:a.exe" . I think you got your answer.