ZylVSS is a Delphi / C++Builder component that makes the work with Visual SourceSafe easier than you think. Using this great component you will be able to embed version control features in your Delphi or C++Builder projects.

ZylGPSReceiverAX is an ActiveX control that communicates with a serial GPS receiver. This control works with any NMEA compatible receiver connected to one of the serial ports. You can use it also with USB devices.

ZylNMEAGenerator is a Delphi component that transforms position data in NMEA format. You can generate complex NMEA sentences from simple data inputs. The sentences are recognized by any NMEA compatible mapping software.

GPS simulator software. You can use it to simulate a GPS receiver unit connected to your system. It's ideal when you need GPS input, but you have no signal or for development purposes.

ZylGSM is a Delphi & C++Builder component that communicates with a GSM modem and allows to you to: - send SMS in text mode - send SMS in PDU mode - dial in voice mode - dial in data mode - answer incoming call - hang up current conversation

Child Protector Pro is a great new software, designed to limit your children's access to the computer.

ZylTimer is a high resolution, long-term Delphi / C++Builder timer component which provides a higher precision than the standard Delphi / C++ Builder TTimer component.

ZylAppCommunicator is a Delphi / C++Builder component which allows you to communicate between one or more applications which are running on the same computer. Use ZylAppCommunicator if you want to easily communicate between your applications.