SearchAll Firefox Extension - Search 3 Different Search Engines
A few days ago, i post about search use two search engines at the same time use SearchBoth. But SearchAll is a handy side-by-side search engine comparison tool which allows you to search at most 3 different search engines simultaneously and benchmark their performance in the status bar.

With this extension, you can compare 2 to 3 search engines at a time. There’s a long list of default search engines that you can choose from.
Currently SearchAll supports three views: the original view, the formatted view, and the mapping view. It also tests the links in the formatted view automatically using HTTP HEAD requests and marks good, bad, and slow links.
Download SearchAll Firefox Extension

