[plt-scheme] Two questions regarding scribble ..

Hi guys,

Scribble is awesomely convenient for generating
documentation containing lots of scheme examples.
I'm stuck on two aspects though -

1. How do I do tables in scribble?

2. How do I get the search box to work when the generated
documentation is installed independent of a plt-installation?
Basically, I think this means "how do I generate the index?".

I *have* looked at the documentation and didn't find
any notes on these topics.

Thanks for all the great stuff :)

-Kumar