''locking - duplicate - https://support.mozilla.com/en-US/questions/859982'' Apologies if this is a duplicate but I got no confirmation when I clicked on the link sent to my e-mail Inbox. I have several PCs and support many local business owners. Neither I nor they need the latest gadgets and gizmos - what we all need is stability and security. I always keep all users on versions of code that have passed from bleeding-edge development into their support and maintenance phase. I am wanting to download the latest release of version 4 (of Firefox) but missed it due to your rapid switch to v5. I did several searches and could not find it on your site - can I suggest that it should be there to satisfy your supporters who moved from MS IE due to the dreadful security issues - esp. Active-X over your early-years.