1)   Comm Operator 2.0
Comm Operator is a powerful debug tool for RS232 related works. It can act as peripheral devices using COM port, such as GPS receiver, total station. It can also act as a test software for device's debug and development.

 2)   Comm Operator PPC 1.0
Comm Operator PPC is a powerful RS232 device emulator on Pocket PC. It supports communication with both serial port, include rs232, rs422, rs485 and TCP & UDP based protocol. It works with Wifi, Ethernet and Bluetooth besides normal serial port.

 3)   PrimeExam 1.2.2
Join dozens of teaching institutions now using the power of PrimeExam to dramatically cut the time needed to create exams and tests for any classroom situation. Three PrimeExam products are priced to meet your teaching needs and pocketbook.