
Hoo WinTail is a real-time log monitor & viewer for Windows like the UNIX tail -f utility. It can capture and display OutputDebugString (Windows Debug API) and TRACE (MS Visual C++ Debug Macro) output as well.
Shareware, $49.95
| 12, August, 2008

A combination terminal/sniffer. serial terminal, telnet and a network sniffer, all rolled into one, with plenty of added functionality. Handles connectionless UDP, including broatcasts, multi-node communications, and more.
Shareware, $30
| 22, April, 2009

ServiceCapture runs on your PC and captures all HTTP traffic sent from your browser. It is designed to help Rich Internet Application (RIA) developers in the debugging, analysis, and testing of their applications.
Commercial, $34.99
| 21, February, 2006

Docklight is a testing, analysis and simulation tool for serial communication protocols (RS232, RS485/422 and others). * Simulating serial protocols * Logging RS232 data * Detecting specific data sequences * Responding to incoming data
Shareware, $72
| 12, May, 2009

Software serial port monitor Rs232 sniffer with protocol analyzer and packet data logger. This monitoring utility can spy, capture, view, log, analyze test com ports activity performing com port connection and traffic analysis with data acquisition
Shareware, $149.99
| 11, August, 2009

COM Port Stress Test is a compact and affordable tool for testing COM, RS232 and RS485 ports that generates an extremely fast data stream with alternating baud rate, flow control, RTS and DTR states. Try it right now and you won't be disappointed!
Freeware | 17, October, 2008

Vermont HighTest Plus is a Windows-based software regression-testing tool for testing stand-alone and browser-based applications. Includes a dedicated scripting language, object support, user functions, screen compares, Suite Manager, and debugger.
Commercial, $299
| 19, August, 2008

A best api monitor tool, Automatic monitor all API and COM Interface. can spy any dll's api. automatic analysis symbols with pdb files. easy to moitor input/output parameters. Source Code Level Monitor
Shareware, $299
| 20, August, 2009

TracePlus/Win32 shows you the interaction between your Win32
application and multiple Win32 APIs.
Shareware, $199.95
| 31, October, 2008

Software serial port monitor Rs232 sniffer with protocol analyzer and packet data logger. This monitoring utility can spy, capture, view, log, analyze test com ports activity performing com port connection and traffic analysis with data acquisition
Shareware, $29.99
| 11, August, 2009
Featured downloads

ElementaryExtensions is an experimental .NET targeted library which proposes some interesting ideas, strategies and techniques. It contains a set of miscellaneous helpers for different routine operations. (http://mivc.comch.ru)

AVG Free Edition is the well-known antivirus protection tool. AVG Free is available free of charge to home users for the life of the product. The newest version is also compatible with Windows Vista.

Google Talk is a simple and free way to talk with and send instant messages to your friends.
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