Thanks for the Yahoo search. It took my CPU usage up to 80%. I wondered what the heck is it doing--well, indexing, naturally. Thanks again.
It will take a few hours to index your system.
Make sure you have enough RAM memory to do what you are trying to do, as well. Hopefully you have at least 512 MB of RAM, and ideally, more. It is cheap for what it will do, so this might be a good time to buy.