Barcelona-bound, Ron gets ready to unveil Earth Class Mail at the world's largest trade show for postal services-and pitch to the company's largest potential customer base. It's down to the wire for the software team as a coveted spot sharing Microsoft's booth means mammoth expectations and a complete system overhaul. With operations in overdrive, there's still money to be raised, staff to be hired and many more goals to be set. Who will stick around to see if Earth Class Mail can grow from start-up seed to fruitful corporation? And who will jump ship in search of the next start-up success story?