hello, There seems to be an annoying SCROLLING issue with the FACEBOOK.COM web page. It has been around a while (version 104.0 of FF here) Google says this scrolling issue is in several browsers and is BROWSER CODING ISSUE with java script.........they mentions quik fixes like changing Facebook Font sizes.. Still, as i gently scroll down facebook.com when logged in.......it will suddently SKIP POSTS and jitter. THis jitter is very annoying indeed........ TRue, i have some of the FLAGS set in the config of FIREFOX and it could be some issue with those flags.....? It could also be particular extensions of mine( in no particular order) which may be affecting things.....? Sadly FF does not seem to offer a ------RESET TO DEFAULTS for "one pass"----- feature...... If it did offer it, users could do testing during that PASS......after which, a user could then 1) Re-start FF once again with his previuos custom settings back intact. The only web browser i found WITHOUT this Facebook.com skipping issue is the latest OPERA Version:90.0.4480.54......... and i do indeed use the very same extensions on OPERA that i use in FF......... (so "extension issues" is unlikely to be the cause of the facebook skipping) The questionable extensions of mine could be 1) Scrollanywhere 2) hide-scrollbars 3) and ADD BLOCKERS for youtube and twitch. but i doubt it The fact that FF do not seem aware of this facebook "scroll skipping issue" is embarrassing for them. FB is one of the worlds largest web sites and FF is a "global web browser" so are millions sufferring this issue? please look into this issue right away and if you discover it's your fault, then please sort this out right away. i like millions of others wont use FF until this facebook issue is fixed. Vince.