Every year, migrants in the United State send more than $400 billion back to developing countries.ย Part of that money goes not to relatives but to companies like Western Union as remittance fees.ย A company with Berkshires connections has a new approach โ and joined with others this week to celebrate the region’s ingenuity.ย FamKeepa, launched by a Zimbabwe native, hopes to send money home to loved ones at a lower cost โ via text message with a gift card for a Zimbabwe-based retailer.ย “We are connected to the people we want to solve the problem for,” said Nick Toronga, founder of the company, which has a team that includes two Williams College students. Read more about exciting startups in the Berkshires >>