SysIcon version 1.x was developed in Delphi for Win32.

Note: this version is no longer developed, you should consider trying the latest version

The compilation of SysIcon can become quite a pain because a lot of additional component packages are required. But as long they are properly installed and the library paths are accurate it should work.

What do I need?

There is a very good German tutorial on installing ToolBar 2000, TBX & co. on Flockes Garage. If you cannot read it, I recommend at least using the Silverpoint Multi-Installer for this task. (It will also install spTBXlib, but it is usefull as well).