Now, since the 2.0 RC stage, the same two questions keep popping up on
forums/newsgroups:
1. In 1.5, the 'close tab' button was on the right. Now it's on every
tab. How do I put it back where it was before?
2. Alt+S would function as 'Submit' on vBulletin forums in 1.5. Why
doesn't this work anymore?
Maybe these questions could be listed and answered on some help page
(perhaps <http://www.mozilla.com/en-US/firefox/2.0/releasenotes/#FAQ>).
Then, /even if/ people don't take the time to read it, helpers can simply
direct people to it.
If not on the official site, you could create a page with Firefox 2
FAQs on mozillazine knowledge base. This is a common way to handle
frequently asked questions on support forums.
Nickolay