exe lock

It restores tray icons after a "crash" or restart of the taskbar (explorer.exe)

It searches for passwords/cheats in EXE files, recover broken Word documents.

Extract icon/cursor stored in EXE, DLL, OCX, CPL files.

Compile PHP scripts into Windows GUI exe. Integrated encoder, runtime 2.1Mb.

Apex SQL Script converts databases to scripts, .net exe's, deployment packages

Nspack can compress 32bits and 64bits exe, dll, ocx, scr Windows program

vss2svn is a Perl script (vss2svn.pl) and accompanying C program (ssphys.exe)

Create exe files from HTML

SignGUI is a free graphical front end for Microsoft's SignTool.exe.

PDF2EXE Pro quickly convert PDF to EXE with many additional options.