JEFFISHERETOO  I looked at this and it has a few cool features but it seems no one here has used the FINDER'S "Find" command nor ever looked at the "Other..." attributes options etc. MUCH of what this does can be done in the Finder and after looking at their web site and trying the program I came away thinking they've misrepresented what comes with EVERY Mac by way of searching because they seem to intentionally focus on Spotlight ignoring the FINDER'S "Find" command capabilities.

For more info:

http://www.peachpit.com/guides/content.aspx?g=mac&seqNum=196

You can add multiple criteria and using the "Other" operator find using even more meta data and even Save the search criteria for later use all built into the FINDER.

Just a comment and FYI and not a "ding" on the application only pointing out your needs my be more than spotlight but less than what this offers and in that case the FINDER may work for you!  
(Version 2.5.10)

SEANC  I've disliked Spotlight's front-end since its inception. In fact, I found myself relying on EasyFind to perform searches even though it's much slower. Oh happy day when I first found HoudahSpot... It's exactly what Spotlight's interface should be.

I especially like the ability to create custom search templates as well as customize the default search template.

I'm hoping a future version will allow me to replace the Spotlight interface entirely (e.g., in the menubar, Cmd-F in the Finder, etc.) rather than existing alongside it as it currently does.  
(Version 2.5.10)

RUBAIYAT  How does this rate against Datalore. Datalore seems to have a simpler frontend. Does this indicate it has less functionality or just a cleaner look?  
(Version 2.5.9)

ANON BUD  Beware!

Despite the listed requirements, the new version will only work with Snow Leopard.  
(Version 2.5.7)

LOUNGE DELUXE  This looks like a very useful app, but unfortunately for me Spotlight is required. I'm using a SSD and have Spotlight disabled, so I can't use HoudahSpot. I'm currently using EasyFind but I'd prefer HoudahSpot for the looks and powerful features of it.  
(Version 2.5.6)

ESPIRIDION  I've used and recommended HoudahSpot for a long time. I seldom used Spotlight, and tried a couple of programs that provided a better UI for Spotlight. My search ended as soon as I tried HoudahSpot.

Although I still use other search applications, whenever I need to do a Spotlight search I launch HoudahSpot. It makes my searches more efficient. I get more relevant results and spend less time looking for information.

Great application and great support.  
(Version 2.4.1)

DRDUL  HoudahSpot makes Spotlight usable. I rarely ever use Spotlight the Apple way, as it's far easier and faster to find files with HoudahSpot. A few minutes to set up some pre-defined templates, add them to a stack in the dock, and you're all set!

the developer has also been excellent in responding to questions, bugs and feature requests. This app is what Spotlight should have been.  
(Version 2.3.3)

MACMARIA  Awhile back I commented on this app, saying that was not working properly for me and posing some questions that the dev had the gentleness of answering.

I must say that my initial concerns where unfounded. I've been using HoudahSpot for many months now and I'm very satisfied with the app: it's fast, reliable and complies to its promises. Also, the support is very, very good... with a very capable forum where questions are replied in short time.

Therefore, I'm giving this app the best evaluation possible. Simply because it deserves it.  
(Version 2.3.2)

MACSYLVAIN  very easy to use. find anywordin my computer (mail etc). very helpful.  
(Version 2.3)

STEVE HODGSON  A fantastic application - Spotlight on steroids!

I cannot praise this application enough. It's a great combination of features (quick look, PathFinder support), speed and usability. The developer is very responsive.  
(Version 2.3)