1. Download EXE file to your PC (not to PDA/Phone!).
2. Make sure that Microsoft ActiveSync is installed on the PC. (Windows Vista users: make sure that Microsoft Windows Mobile Device Center is installed)
3. Connect PDA/Phone via cable to your PC.
4. Run the downloaded EXE file on the PC to start installation.

How to install CAB files:

1. Copy CAB file to your PDA/Phone.
2. Click on the CAB file on your device to install the program.

How to install ZIP files:

1. Download ZIP file to your PC and extract content.
2. You will get EXE or CAB file. Follow the above instructions.