References
Open Tools API by Ray Lischner, Tempest Software (Author of "Hidden Paths of Delphi 3") http://www.tempest-sw.com/opentools
Expert building components (unsupported freeware with source) Delphi 3: http://www.tempest-sw.com/freeware/Delphi/etk10.exe Delphi 4: http://www.tempest-sw.com/freeware/Delphi/etk40.exe
"Opening doors (Getting inside the IDE)" by Allen Bauer, Staff Engineer/Delphi&C++Builder R&D Manager Article 1: http://community.borland.com/article/0,1410,20360,00.html Article 2: http://community.borland.com/article/0,1410,20419,00.html Article 3: http://community.borland.com/article/0,1410,21114,00.html
Interview with Allen Bauer http://community.borland.com/article/0,1410,21046,00.html