Interactive shop Viewpoint Corp. on Monday announced the hiring of three new executives: Ann Charles as vice president of marketing; James Dillon, vice president of ad sales; and Andrew Freeman, vice president of acquisition sales and development. Charles will be responsible for Viewpoint corporate marketing, and the Viewpoint custom toolbar initiative; and Dillon will be responsible for the entire ad solutions sales team; Freeman will head the newly formed acquisition sales and development group. In this role, he will be responsible for creating a sales pipeline across all of Viewpoint's business units, including search, ad solutions, and service. --Gavin O'Malley