GLASTONBURY, Conn. – Open Solutions Inc. has landed a couple corporate credit unions as users of its e-Commerce Banker product suite, the core technology provider said. They are $4.2 billion Southeast Corporate FCU in Tallahassee, Fla., and $1.6 billion Georgia Central Credit Union in Atlanta. Southeast, 446 member CUs, and Georgia Central, with 230, were existing clients of OSI's core-processing services. They said they now will use the cash-management functions of the e-Commerce Banker suite to customize additional services, including enhanced controls for wire transfers and Office of Foreign Assets Control screening and processing.