A New Search Toolbar — from Copernic
This from the folks at Copernic, who produced a wonderful search engine called, er, Copernic, that has, perhaps, been overtaken by Google: introducing Copernic Meta, “completely new search software that can search multiple search engines in under a second directly from the Windows desktop bar or an IE browser”.
The file is a tad over a megabyte, and installs both into Internet Explorer and your taskbar (the bit at the bottom of the Windows 98/XP screen). Type a phrase in there and it will search nearly every search engine, and throw up a melange of results familiar to anyone who’s used Copernic the program. It’s elegant, configurable — and free.