Wadoo! - Web Directory and Search Engine.
Habrahabr (Habr) - multi-site, which is a mixture of social network and a collective blog, created for the publication of news, analytical articles, thoughts, associated with high technology, business and the Internet.
Searches Shmoop.com - study guides & teaching resources for literature, US history, poetry. Created by Masters & Ph.D. students from Stanford, Berkeley, Harvard. Shmoop offers deep, fun analysis, quotes, photos, summaries, multimedia, & links.
Bestcovery Search is the fastest, easiest way to find the best of everything. We rely on real experts and sophisticated analytical systems to tell you the best product for your particular needs, eliminating long hours of research and guesswork.
Search all digital releases from Juno Records
Search millions of global news headlines and videos on One News Page. To instantly search the latest news articles and videos, install this Add-on, then click the One News Page blue globe after typing a search term into the Firefox search box
Die Metasuche über deutschsprachige Suchmaschinen
Wikipedia (de) Deutsche Wikipedia Suchmachine
Search for flights, hotels, cars, cruises, and vacation packages with Expedia's Best Price Guarantee
This add-on adds plainpicture.com to your firefox quicksearch bar.
Finnish-English-Finnish dictionary search for Firefox. NOTE: This is NOT the same search plugin which can be downloaded from Kaannos.com. This is only translating between Finnish and English.
Search on Liricus.ru
Search for classifieds on DeineTierwelt.de
English > Estonian translation with aare.pri.ee online dictionary.
Search for toons in http://www.toondoo.com/
Search with the Windows Live search add-on for Firefox. Works with Firefox 3.0-3.5
Find the latest news from across the USA and around the world.
This search plugin allows you to search for PDF files with one-click system. NOTE: This search plugin works only with Firefox application!
zooplus.co.uk search plug-in, you can search through the entire zooplus product range right in your browser. That way, you can find what you need even quicker – without even opening the zooplus website!
Search for releases on the BLEEP online-store
L'incredibile enciclopedia libera.
German language-specific Google search.
Search through StackOverflow's extensive range of programming questions for the highest voted responses tagged with your search term
Simple, fast and accurate album art search engine
Finds a package name in the PEAR library.