This is one small software which is more powerful in searching the files.
The best part is, you can get the results as you type the search words. The free version does not support searching the network. I did not try the professional version, but the free version has no limitations to the local drive search.
With the search results you can browse the files directly from the list.
Ava find has an automated index feature, all you have to do is enable this to start with windows. One more best feature is, when you download any file from the internet, it automatically adds to the sidebar for easy access.
Here is the screenshot of Ava Find
Download Ava Find
Try it yourself and do not forget to post the comment.