Read smart reviews:

• aZebra Search Server. Search It! — Life is a constant search. We search for necessary information everywhere. Now, with the advent of the Internet, it’s become possible to find information about just whatever we want. All we need for that is a powerful search server like @Zebra. @Zebra is a universal search server that can help you to find things inside local networks, on ftp servers or you can just use it as a brilliant Web search…
• Search Assistant - a new way of searching your computer for the necessary information — The standard Windows search function has always been a moderately useful tool for finding files with names that you remembered and text in indexed documents. However, each time you needed to find something deeper under the surface, the process turned into a real challenge. The standard Windows search is far less flexible and powerful than most query engines, so you cannot combine search parameters to find specific items the way you do in database…