Just got Firebird, a question..
 

does it have smooth scrolling? I like everything about it except this, the rough scrolling is annoying me a little bit ;)

I don't know the definite answer to your question, but you may want to check out http://www.mozdev.org and see if there's anything there

Mozdev does have a (program? applet? bit of code? whatever it's called?) for smooth scrolling (just like IE, it claims). I saw it the other day. Not sure if it works on both Mozilla and Mozilla Firebird or just Mozilla. It IS there though.

If you have the latest builds, if I'm not mistaken you can find an option to enable smooth scrolling in about:config.

Just key in about:config in the location bar and look for the smoothscrolling property :)

you get download the extension for smoothscrolling HERE

C'mon guys, you are making this way harder than it needs to be:

Options - Advanced - Browsing - Use Smooth Scrolling

Also, LOTS of great tips here