K-Meleon is a fast and customizable web browser that can be used instead of Internet Explorer on Windows. Powered by the same Gecko engine as the Firefox and Mozilla browsers, K-Meleon provides users with a secure browsing experience.
Apparently dead, last release notes 2008, last update maybe working on older platforms 2010 is older than Firefox 10.0.12esr 2013, leaving one last update 2014 with unclear hard- and software requirements. If your connection does not suck you could of course simply try if this version works for you.
After 1 week of tests, K-Meleon 74.0 consumes more memory than the current Firefox release 35.0.1 - at least for my own usage (I mean with lots of tabs)! So I've uninstalled it and went back to FF.
Piece of shit.