23rdBrowser - description from Softdepia.com:
23rdBrowser is a handy tiny software alternative browser. This remarkable program has a full set of features to meet any demands and to satisfy any needs!
23rdBrowser features fully customizable Favorites database, easily selectable search, home, and start-up pages, IP address display for gaming and chat use. 23rdBrowser application is so compact low resource-demanding that it can be ran even from a floppy disk after the installation that enables you to take your 23rdBrowser and Favorites bookmarks with you or to keep them in secret. One more remarkable feature is an integrated Pop-up window filter capable of detecting nearly all pop-ups. Some other options let you allow all, parent-only, or no sub windows. Download and enjoy all the advantages of this compact, full-featured and multi-functional Internet browser.
23rdBrowser is a "Free to try" program. You can download and try it for an evaluation period.