Digital Revolution B.V., which is better known as 123inkt.nl, a popular Netherlands-based seller of both original and third-party consumables, printers, paper, and other office supplies, has entered the managed print services (MPS) business. It has set up a new MPS-focused subsidiary called 123Zakelijk or 123Business, which is wholly owned by 123inkt.nl/Digital Revolution. Albert Zwart, managing