I say that all stuff that is reasonably possible without js should be possible without js.callumacrae wrote: -1 for 4.0. By that time, JS will be standardised across all the major browsers, and the only people without JS will be the screen readers and the idiots with NoScript installed. It's important that the forums remain usable, but I wouldnt object at all if the minor features required JavaScript.
Stuff that makes sense for who has js and does needs to be available to whom does not have js:
Posting, editing posts, moderate a post (lock, move, etc...), read posts, navigate to all pages the normal user that uses js can, hovering & appear (CSS
Stuff that makes sense for who has js and does not need to be available to whom does not have js:
Quick (insert-name-here (reply, edit,...)), anything dynamic that is not hovering & appear (I.e cannot be made using CSS only), multiquote, infinite scrolling, basically anything else you can think of.
BTW, are you calling idiot to 2,213,329 firefox users?!?!?