Maybe I'll trade for a piece of information about you.

"We decided every piece of information was better than nothing."

Do I offer her some piece of information in return?

The most recent piece of information was nearly two years old.

He will never part with a piece of information until the last possible moment.

Give her a little piece of information at a time.

But she had held back one important piece of information.

"We understand you are looking for a particular piece of information."

I would, however, like one further specific piece of information.

So, what did I do about either piece of information?