1)   Just Forms PDF : Java PDF Library 1.1
The JustFormsPDF library is a Java class library for filling or editing interactive PDF forms on-the-fly. This PDF library requires no other packages to be installed and will run easily from any Java project including JSP, Servlets and EJB.

 2)   PDFtoolkit VCL 2.0
Gnostice PDFtoolkit is a powerful component set for Borland® Delphi™ and Borland® C++Builder™ to manage, manipulate, enhance, view and print PDF documents and process PDF eForms.

 3)   PDF Creator Pilot 4.0
Library for reading PDF and creating PDF from VB, ASP, Delphi, Visual C++:

 4)   PDFtoolkit ActiveX/.NET 2.0
Gnostice PDFtoolkit is a powerful component set for Microsoft Visual Studio, Microsoft Visual Studio .NET, Borland Delphi 8 .NET and Borland C ++Builder to manage, manipulate, enhance, view and print PDF documents and process PDF eForms.

 5)   eDocEngine ActiveX/.NET 2.0
Gnostice eDocEngine is a comprehensive, generic, electronic document creation component suite for Microsoft Visual Studio, Microsoft Visual Studio .NET, Delphi 8/2005.