Search Toolbar
Search Toolbar is multipurpose shareware that easily fits into your Internet Explorer toolbar that's designed to simplify your web surfing experience. With Search ToolBar you can: Search over 70 websites. Sites range from general search engines like Google and Yahoo to specialized searches... Search your Favorites in Internet Explorer. ... Remove those pesky pop up ads Internet Explorer with the built-in pop up killer. ... Launch your favorite programs directly from within Internet Explorer or through this standalone program.
http://www.searchtoolbar.com/SearchToolbarV1.EXE - 1Mb - Download - Screenshot

Auction Explorer for eBay
Auction Explorer is the first and only Internet Explorer Add-on for eBay. Now you have access to the advanced eBay search features right from within Internet Explorer. Easily save and navigate searches on your terms. You can even sync your eBay Watches and Bids with one click access! ... Stay on top of your auctions with Auction Explorer for eBay.
http://www.auction-explorer.com/AuctionExplorer.exe - 2Mb - Download - Screenshot

True Search Bar(IE Toolbar)
True Search Bar is a Internet Explorer Toolbar, which can be used to Search and Advanced Search Text in 20+ Best Search Engines [Google, Yahoo, MSN, Answers, Ask, AltaVista,HotBot,Specific Topic,etc], Without Open the Home Page of Search Engine. A Must Have Tool for HardCore Internet Searcher. ... Although there are many Toolbars(Google,Yahoo,MSN) But All of them Search in only There own Search Engines. ... Advanced Search Options Window for each search engine, So u can be more Accurate. ... Advanced Serach,Search Engine List Customizer Included, Safe to Install/Uninstall.
http://www.angelfire.com/pq/lalit/exe/TrueSearchBar.zip - 100Kb - Download - Screenshot

DzSoft Favorites Search
Internet Explorer plug-in that adds a convenient explorer bar to search in Favorites, much the same like you search in the History. If you are an active user of Internet Explorer Favorites, this little program will save much time for you and make your web surfing much more pleasant, and DzSoft...
http://dl.filekicker.com/send/file/150133-8J67/dzfavs20.exe - 753Kb - Download - Screenshot

Groowe Search Toolbar
Search Google, Yahoo, MSN, Altavista and other search engines directly from your browser's toolbar. Toolbar is customized for each search engine included in the list so with each engine you will have unique experience. You will be able to perform all kind of searches that some engine supports,... Toolbar doesn't support just search engines, you will also be able to search jobs, downloads and shopping sites. ... If you can't find page you are looking for, you can easily perform the same search on another search engine from the list.
http://www.groowe.com/dl/groowe20.exe - 524Kb - Download - Screenshot

Mercurius
Mercurius is a unique web search tool that helps you to narrow search engine and metasearch searches by listing keywords and phrases extracted from the web sites returned by a search. You can then repeat the search using any listed keywords you think are relevant, enabling you to reduce the... It works with Microsoft Internet Explorer and most of the major search engines and metasearcher sites. ... So Mercurius search assistant can a) guide you to keywords that would give you a better result when you repeat a search, b) reveal connections that you didn't know existed, and c) jog your...
http://www.silvawood.co.uk/Downloads/Install_Mercurius.exe - 358Kb - Download - Screenshot

Dutch Duck Utilities for Internet Explorer
Manage Internet Explorer's History, Favorites, and Cookies. With History Explorer you can print, sort, group or search your history, and remove individual sites from your history without erasing your entire history. With Favorites Explorer you can print, search, delete and edit your favorites,... Dutch Duck Utilities for Internet Explorer consists of a single file, and does not install ActiveX controls or files in your system directory. ... With Cookies Explorer you can search your cookies, see what is actually in a cookie, and delete cookies that you do not like.
http://www.dutchduck.com/download/program/dd.exe - 4Mb - Download - Screenshot

WhereWasI? - History Search Internet Explorer Toolbar
The WhereWasI? toolbar for internet explorer caches the words used on web sites you visit. Allowing you to quickly return to those sites by typing some words that you remember were part of the page or its address. You will wonder how you ever managed without this utility with its intuitive and... " toolbar memorises and "auto completes" your searches, making it a useful alternative to adding pages to your favourites. ... The "WhereWasI?
http://homepage.ntlworld.com/jemamaje/wherewasiinstall.exe - 1Mb - Download - Screenshot

History Search
Practically everybody faced a situation when you have to recollect the URL address of the site containing the information you need right now. The only thing you remember is some text extracts, broken phrases or topic keywords. What can one do in such kind of situation? ... Of cause, there are some things that can work, for example, you can try to search the information through the Internet Explorer's log of recently visited web-sites. ... The program works like a search engine but it can search only the pages stored in the browser's cache.
http://www.etopping.com/download/historysearch.exe - 879Kb - Download - Screenshot

Web Search Bar
Web Search Bar is an Internet Explorer toolbar that allows you to enter search phrase and search for web matches from different search engines. The software features predefined URLs for Google, Yahoo, MSN Search, Ask Jeeves, AOL Search, Overture, Altavista, Netscape and is easily configurable... This is a handy tool for a webmaster to research website search result position - and hey, it is free!
http://www.ashkon.com/download/wsbar.exe - 410Kb - Download - Screenshot