PEBrowse Professional Interactive 8.0 (by SmidgeonSoft)
Native and managed code debugger/disassembler for Windows XP & Windows 2000

PEBrowse Professional Interactive 8.0 (by SmidgeonSoft)
Native and managed code debugger/disassembler for Windows XP & Windows 2000

Expert Debugger 3.0 (by Ankord Development Group)
Debugger for PHP. You can run scripts in step-by-step mode and to trace values.

Team Remote ASP Debugger 6.57 (by Spline Technologies)
Award-winning ASP Debugger. Set Breakpoints, Watch Variables, Edit and Debug ASP

SplineTech JavaScript Debugger 6.35 (by Spline Technologies)
JavaScript Debugging Tool: Set Breakpoints, Watch Variables, Debug JavaScript

XSL-FO Debugger 0.9 (by Altsoft NV)
XSL-FO Debugger. Freeware for visual XSL-FO stylesheets debugging.

oXygen XML Editor and XSLT Debugger 8.0 (by SyncRo Soft Ltd)
Oxygen is a Java-based XML Editor and XSLT Debugger with support for XSD, DTD.

Script Debugger IDE 1.6.8 (by S&G Team)
Script Debugger IDE is a development platform and full-featured debugger.

SplineTech VBS Debugger 6.21 (by Spline Technologies)
Award-winning VBS Debugger. Watch Variables, Edit and Debug VBS scripts

VbsEdit 3.3 (by Adersoft)
VBScript editor that dramatically reduces the time you spend writing VBS scripts

ASP Studio 1.20 (by FuManYuan E-Business Co., Ltd.)
A powerful ASP editor and debugger, erery asp developer must have it!

Tail4Win 2.7 (by Withdata Software)
a windows port of the UNIX 'tail -f' command. monitor changes to file

PE Explorer 1.98 R5 (by Heaventools Software)
DLL viewer, resource editor, win32 PE disassembler, and dependency scanner.

Serial Monitor 4.10 (by HHD Software)
Software serial port monitor Rs232 com sniffer with protocol logger and analyzer

vTest 1.1 (by Verisium, Inc.)
vTest is an automated functional & regression testing tool for web applications

Deleaker Add-in for Visual C++ 1.2.9 (by Softanics)
Deleaker: an effective solution to the problem of detecting program leaks.