ScrollerDiv, version 1.1

Awhile ago I made this script:
http://niler.net/examples/div_scroller/
Some of you may already know that. And I want to make v. 1.1, gimme some suggestions, here's my list already:

1. Mouse Wheel scrolling too
2. More efecient coding(and updated coding)
3. Allow more then one scrollers to scroll at a time
4. When hitting bottom, set true or false to either make a message that says "Hit bottom", or just keep scrolling(top reshows in scroll method)
5. Different sections, ex: click "dog section", and it slowly or fastly scrolls to the dog section
6. Make script workable on page

Anymore?

No one? Well I've got another:
Auto scroll.

I have one suggestion: have the user able to change the speeds and have 4 choices of speed.

Also - I like the script you have : in internet explorer 7, the style is off.

-magicyte

The style doesn't really matter.