How would I go about adding Recent Searches to the sidebar

[joearms]

Every day I go into the sidebar and search for the names of

some widget that I want to read. These widgets do not

show up in the recent tab (which I assume is derived from the

last modified date in the tiddler (is that right))

Many programs (twitter) example remember your last few

searches.

How can I make a tiddler that remembers my searches

and add a button to do this to the sidebar?

Actually, this is a special case of recording what you do.

I'd like to make a write-append only tiddler that says:

    -- read <Tiddler> at <time> was <N> bytes

    -- wrote <Tiddler> at <time> was <K> bytes

and even wrote a diff (a la unix diff and patch commands)

     - wrote <Tiddler> at <time> diff:

        Diff commands

      -- ...

This would be incredibly useful

Cheers

/Joe