AP PDF to IMAGE Batch Converter is a useful pdf tool.
License: Shareware
OS Support: WinME,Windows2000,WinXP,Windows2003,Win Vista

DISLIN is a high-level scientific data plotting library.
License: Shareware
OS Support: Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Win Vista

Add role based security to your application with just a few lines of code.
License: Shareware
OS Support: Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003,Win Vista

HS X25 (with RFC1613 XOT) C Source Library for X.
License: Demo
OS Support: Win 3.1x,Win95,Win98,WinME,WinXP,WinNT 3.x,WinNT 4.x,Windows2000,Windows2003,Windows CE,

A File Upload/Download Component,Large File upload ActiveX,BreakPoint upload.
License: Shareware
OS Support: Win95,Win98,WinME,Windows2000,WinXP,Windows2003,

HS FTP is a C/C++ library which implements the client side of the File Transfer Protocol over TCP socket layer according to RFC 959.
License: Demo
OS Support: WinXP, Win2003, Win Vista

Generic device driver for doing port i/o and memory access from Win32.
License: Freeware
OS Support: Win95,Win98,WinME,WinXP,WinNT 3.x,WinNT 4.x,Windows2000,Windows2003,

VISOCO dbExpress driver for Sybase ASE is a dbExpress driver for Delphi/Kylix.
License: Shareware
OS Support: Win95,Win98,WinME,WinXP,WinNT 4.x,Windows2000,Windows2003,

Professional Chart component for WinForms and ASPNET applications.
License: Shareware
OS Support: Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,Windows2000,WinXP,Windows2003,Win Vista

Easily add bar codes to Oracle Reports without installing special fonts.
License: Shareware
OS Support: Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000,Windows2003,Windows Media Center Edition 2005,Unix,Linux,Win Vista