One example: when I was selling licensed software I don't think I ever managed more than $100K in annual sales (which to me seemed easy money). Enter Marco, my first employee.
Before the year was out we had nice sales documentation to go with the products, the beginnings of a brand and $600K in sales...
He then found out where our potential customers hung out and started a conversation with them, asked if he could mail them an information package and when given permission did so.
Everything looked pretty spiffy (for the time), website and documentation linked up in a very recognizable way (a little family of buttons with a common theme adapted for each product).
before Marco:
http://web.archive.org/web/19961229205008/http://mattheij.nl...
After:
http://web.archive.org/web/19980507122555/http://mattheij.nl...
I don't have any samples of that documentation any more, but it's long ago.
Essentially Marco 'packaged' the product in a way that made sense to potential users, where I was totally relying on happy customers telling other potential customers (which worked, but I failed to recognize that many of our customers saw our product as their competitive edge and they would rather keep that to themselves).
Interesting turn to the story: we still work together.
Though anyone who sends the third email after no response with something like "did you get squished by an elephant or eaten by an alligator? Because I can't think of any other reason you haven't replied" is instantly dead to me.