Updated: 12/29/2005
Programmer tools
AXE
Hex editor. Free for personal use. [Report a dead link]
ftp://sac-ftp.gratex.sk/utilprog/axe21.zip

Biew
Binary editor. [Report a dead link]
http://linux20368.dn.net/protools/utilities.htm

DeDe 3.02
Delphi Decompiler. [Report a dead link]
http://linux20368.dn.net/protools/decompilers.htm

DeWin
Smart dump creator for Windows Executable, makes report like a tdump.exe, extracts from .exe segments of data & code build .asm source code for it, including external & imports, extract resource to its DIB prototype, menu & dialogs. [Report a dead link]
http://linux20368.dn.net/protools/decompilers.htm

EGPH , 431kb
Save snippets of code in EG Programmer's Help. [Report a dead link]
http://perso.wanadoo.fr/eitang/myinfo.htm

EXE2DPR
Dephi decompiler. [Report a dead link]
http://linux20368.dn.net/protools/decompilers.htm

ExeScope , 551kb
Change some menu fonts, and other things without source code. [Report a dead link]
http://linux20368.dn.net/protools/utilities.htm

FreeVCS
Free version control system written in Delphi. [Report a dead link]
http://www.thensle.de

HexIt
Hex editor.
 - Built-in assembler (AzmIt) & disassembler.
- Calculator.
- Record & play macros.
- Configurable keys, customizable mouse support.
- Manipulate the EXE-header.
- Compare (w/ lots of options).
- Text viewer, dump viewer w/ mask-option.
- Online help.
- Search & Replace, clipboard (cut,copy,paste), insert & delete bytes.
- Goto (absolute or relative).
- Use all available mem, up to 100 files in memory.
- Native MS-DOS text mode, native Win32 console mode, splitscreen. 
[Report a dead link]
http://linux20368.dn.net/protools/utilities.htm

Hview
Hex editor.
 - Text/hex mode editor
- Built-in Pentium(R) Pro assembler
- HIEW is able to create new files
- Search and replace mode (can be restricted to block size)
- Context-sensitive help (but who needs any goddamned help anyways? HIEW can operate without help file HIEW.HLP)
- Search of assembler commands using pattern (for real hackers!) 
[Report a dead link]
http://linux20368.dn.net/protools/utilities.htm

Hyperpas
10-October-1998 password:926am size:315kb
HyperPas is a tool for Delphi programmers. It converts source files (pas, dpr, dfm) into HTML files. Features: integral HTML viewer with print option. [Report a dead link]
http://jansfreeware.com

Learning languages
Books online for learning C++, Assembler, more. [Report a dead link]
http://linux20368.dn.net/protools/docs.htm

Olly DBG
Debugger. [Report a dead link]
http://home.t-online.de/home/Ollydbg/

Patchwise free , 2,390kb
Creates patch files. [Report a dead link]
http://www.hanmen.com/products/pwf3info.php

PE Explorer
- Working with PE files - exe, dll, sys, drv, bpl, dpl, cpl, ocx and more.
- The ability to open a broken or packed file in Safe mode.
- Support for custom plug-ins to perform any startup processing.
- Collecting the full information contained in the file header.
- Checksum computing and modification.
- Review and editing Data Directories.
- Review of all the sections and info about their location and size.
- Review of contents of section as Raw Data - up to 16 view windows.
- Extracting and deleting sections.
- Section header recalculation.
- Section Editor to modify and repair the damaged section headers.
- Resource Editor to view and modify almost any kind of resources.
- Saving changes to disk as a new file image.
- Full info on exported and imported functions. Review of contents of the base relocation table.
- Quick Function Syntax Lookup. Syntax Description Editor.
- Source code and package information analyzer. Dependency Scanner.
- Built-in Disassembler. [Report a dead link]
http://linux20368.dn.net/protools/decompilers.htm

PEDasm
[Report a dead link]
http://linux20368.dn.net/protools/decompilers.htm

PERdr
[Report a dead link]
http://linux20368.dn.net/protools/decompilers.htm

Programmer tools , Rating: 4
EXE packers and unpackers, crypters, decrypters, compilers, decompilers, debuggers, patchers, file detectors (detect type of packer/crypter used on an EXE), more. Lots of hacker utils here. [Report a dead link]
http://protools.cjb.net/

Programmer utils
Great list of programming resources. [Report a dead link]
http://www.geocities.com/ppescher/programming.html

Qview , 193kb
Edit/view binary files, like EXE files.
 - Editing of files, logical and physical disks, and also 1 Mb of memory in Text/Hex/Asm modes.
- Built-in Alt/Win/KOI, and up to 4 user-defined enconding tables.
- Support of various LineFeeds.
- Support of analysis of headers of 'MZ','PE','NE','LE','LX' files.
- Viewing of boot record and MBR disks.
- Built-in i486/87 disassembler & i486 assembler.
- Tracing of transitions such as jmp/..., etc.
- Commenting of a file in assembler viewing mode.
- All operations with blocks.
- Support of .CRK files.
- Built-in calculator (H/D/O/B/Ch).
- Multitasking environment friendly.
- And much more... 
[Report a dead link]
http://linux20368.dn.net/protools/utilities.htm

Resource hacker
Modify resources in 32-bit windows exe files, like cursor, icon, bitmaps, GIF, AVI, JPGs, menus, dialogs, message tables, string tables, Delphi forms, and version info can be viewed or changed. Has resource compiler/decompiler. Great for translating progs into other languages. [Report a dead link]
http://www.onlythebestfreeware.com/program. asp?program_id=107

SoftIce
http://home.btconnect.com/drzhivago/softice/, http://www.softnews.ro/public/cat/5/1/5-1-3.shtml [Report a dead link]

Typ
- Determine archiver, crypter, viruses, compiler, music, images data files, BIOS-chipsets, ...
- userfriendly background search
- configuration program
- DOS, OS/2 [Report a dead link]
http://linux20368.dn.net/protools/utilities.htm

XVI32
Hex editor. Looks good. Also at http://www.chmaas.handshake.de/delphi/freeware/xvi32/xvi32.htm. [Report a dead link]
http://www.onlythebestfreeware.com/program. asp?program_id=126
[Screenshot]