Download Old Version Of Mozilla Firefox 3.6 -
Firefox 3.6 was released in 2010 and is no longer supported . It contains known, unpatched security vulnerabilities. Do not use it for everyday browsing, online banking, or logging into accounts. Use it only for offline testing, retro computing, or accessing legacy internal systems. Official Download Source (Mozilla Archive) Mozilla hosts all old versions on their official ftp.mozilla.org archive. This is the safest place to download.
https://ftp.mozilla.org/pub/firefox/releases/3.6.28/ download old version of mozilla firefox 3.6
(Note: 3.6.28 was the final security update for the 3.6 branch) Firefox 3
The s that looks like an f is called a “long s.” There’s no logical explanation for it, but it was a quirk of manuscript and print for centuries. There long s isn’t crossed, so it is slightly different from an f (technically). But obviously it doesn’t look like a capital S either. One of the conventions was to use a small s at the end of a word, as you note. Eventually people just stopped doing it in the nineteenth century, probably realizing that it looks stupid.