1)   GsLantern EASY! 2.0.00
Convert Windows/Office files (DOC, XLS, PPT, SNP, TXT, BMP...) comfortable or automatically to PDF/TIFF/TXT or JPEG/PNG with HTML. Optional instant mail sending. Simple drag&drop operation, optimized for mass throughput. Uses free GhostScript.

 2)   PDF ActiveX DLL 2.0
ActiveX DLL for Visual Basic, VBA, .NET, and ActiveX-compatible programming language to automatically create Adobe Acrobat PDF files from many different file types.