We normally think of caffeine and vitamins as coming from two different sources in the morning. The folks at VitaCup think otherwise, and they have a product that could change the rest of our minds, too. The company makes Keurig-compatible coffee and tea pods infused with vitamins and available in a range of flavors you'd find with any other line of Keurig cups. And we'll likely see the company's offerings expand in the near future, as VitaCup announced last week that it has raised an undisclosed round of funding led by First Beverage Ventures.