OraPiper is a useful tool for Oracle pipes working. Using OraPiper you can obtain a monitoring of any Oracle pipe you've chosen. And also you can send a messages through Oracle pipes.

RS232 Data Logger redirects data from any available real or virtual serial port and saves it into a text file that can be analyzed later. RS232 Data Logger is free and provides the possibility to gather data from multiple serial ports simultaneously.

Boson Practice Tests for Oracle Exams

COMxL RS232C, An Add-Ons/Add-Ins of Excel 97/2000 (low cost), lets you link a measuring instrument to your Excel worksheet directly via RS232 port.

Replace serial (RS232, RS485) cables with ethernet network, using UDP. Most uses for the Redirector are based on one of replacing a simple serial cable, or connecting serial devices over WiFi links, or enabling groups op PCs to communicate together.

Inputs data from any RS232 Serial Keypads or Keyboards directly into any Windows programs as if it was typed in using the current keyboard. No programming required ! Support RS232 serial Storm Keypads and Keyboards

Look RS232 is a tool for debugging computer connection with peripheral devices using COM port, such as modem, mini-ATS, projector etc. Its easy to use interface guarantees an easy work with Com-port.

Oracle PHP Generator is a freeware but powerful Oracle GUI frontend that allows you to generate high-quality Oracle PHP scripts for the selected tables, views and queries for the further working with these objects through the web.