Live Inbox - Live Inbox is a Microsoft Outlook plugin that helps you organize your email and search your inbox.
Everything by Voidtools - Everything. Locate files and folders by name instantly. Everything. Small installation file. Clean and simple user interface.
Lookeen - Lookeen is an enterprise search and desktop search software designed for individuals and enterprises. Its key function is Outlook search.
DocFetcher - DocFetcher is a portable German/English open source desktop search application.
X1 Search - X1's Lightning-Fast Search Software. Premium Alternative to Windows Desktop and Outlook Search.
Lookeen Desktop Search - Experience Lookeen Desktop Search technology for free. Search unlimited files on your local hard drive. Most powerful Windows Search alternative.