App Developers Application developers, from startups to established businesses, can submit their requests to use Watson’s services on IBM’s website beginning t

App Developers Application developers, from startups to established businesses, can submit their requests to use Watson’s services on IBM’s website beginning this week, said Lori Bosio, a spokeswoman for the company. There are no upfront cost for access and partners who use the service in their apps will be charged on a metered usage model, Gold said. He declined to comment on expected sales from the service.