eyebol can apply optimizations, warnings and spell checking to Delphi projects.
License: Shareware
OS Support: Win95,Win98,WinME,WinNT 4.x,Windows2000,WinXP,Windows2003,Win Vista

VCL components for creating OLAP applications in different IDE Own OLAP-engine.
License: Shareware
OS Support: Win98,WinME,WinNT 4.x,WinXP,Windows2000,Windows2003,

Award-winning Spell Checker for Delphi Check Spelling in forms, hints, captions.
License: Demo
OS Support: Win95,Win98,WinME,WinNT 4.x,WinXP,Windows2000,

Powerful Delphi component - generator of template-based reports in MS Excel.
License: Shareware
OS Support: Win95,Win98,WinME,WinNT 4.x,WinXP,Windows2000,Windows2003,Windows Tablet PC Edition 2005,Windows Media Center Edition 2005,Win Vista

High-quality PDF library for create and modify documents on fly.
License: Shareware
OS Support: Win95,Win98,WinME,WinNT 3.x,WinNT 4.x,WinXP,Windows2000,Windows2003,

Document viewer and PDF file creator for Delphi Free deployment!.
License: Commercial
OS Support: Win98,WinNT 4.x,Windows2000,WinXP,Windows2003,Win Vista

PDF writer for Delphi VCL component.
License: Shareware
OS Support: Win95,Win98,WinNT 4.x,Windows2000,WinXP,Win Vista

A VCL component for printing PDF files and displaying them on your Delphi forms.
License: Freeware
OS Support: Win98,WinNT 4.x,Windows2000,WinXP,Windows2003,Win Vista

Simplifies migration of Firebird SQL Metadata between databases.
License: Shareware
OS Support: WinXP,Windows2000,Windows2003,

Components for editing documents with images, tables and hypertext links.
License: Shareware
OS Support: Win95,Win98,WinME,WinNT 4.x,WinXP,Windows2000,Windows2003,Win Vista