GRUB - Multiboot boot loader
DuckDuckGo - The Internet privacy company that empowers you to seamlessly take control of your personal information online, without any tradeoffs.
Grub2Win - Safely dual boot Windows and Linux without touching the Windows MBR.
Google - Google Search, also referred to as Google Web Search or simply Google, is a web search engine developed by Google. It is the most used search engine on the World Wide Web
Lilo - Try the search engine Lilo and finance social and environmental projects with your daily searches.
Searx - Open source metasearch engine