Since new Firefox additions Firefox just slowly eats Memory till max allowed 99% and slows down or crash PC or other applications. I see in all forums we use FREE memory so its not waited. ITs not on YOU to decide if memory is waited. We need FREE memory for other tasks also. It feels like you would HASHING do not know "Firefox coins" with our Memory and Internet traffic. Add setting option where WE users can set MAX memory for Firefox and GAME OVER. I use 4 different browsers and non consumes like Firefox NON. Or seriously you gonna loose users because of such annoying issue which can be fixed EASY! So short ADD Setting max allowed memory allocation for application. Thank you.