Hi All, When I added inline image markup for the HTML version of the help, I forgot to suppress them for in-program help resulting in some asserts in the debugger and junk output in the in-program help screens. This has been corrected in the hotfix release 1.1.1 that is available on github: <https://github.com/LegalizeAdulthood/iterated-dynamics/releases/tag/v1.1.1> Version 1.1.1 will upgrade version 1.0 or version 1.1 in place if you are using the Windows Installer (MSI) package. Thanks, -- Richard -- "The Direct3D Graphics Pipeline" free book <http://tinyurl.com/d3d-pipeline> The Terminals Wiki <http://terminals-wiki.org> The Computer Graphics Museum <http://ComputerGraphicsMuseum.org> Legalize Adulthood! (my blog) <http://LegalizeAdulthood.wordpress.com>