The new useflag, "optimisememory" should be "optimizememory", with a "z" rather than "s".
Why???
spelling...unless optimise is technical term for something other than what I am thinking of: http://www.yourdictionary.com/ahd/o/o0102300.html If I am wrong, then my deepest appologies.
Ok, I did a little bit of research. Optimise is the British spelling. Optimize is the American spelling. It does not really matter then.
http://en.wikipedia.org/wiki/American_and_British_English_spelling_differences#-ize_.2F_-ise Closing then. ;)