1 The 2009 Haskell Logo Competition winner
The logo thought up by Darrin Thompson and produced by Jeff Wheeler is the winning logo of the 2009 logo competition. On this page you can find multiple formats in which the logo has now produced.
2 Editable formats
Here, you will find the "editor-friendly" file formats. For hit-and-run formats, scroll down.
The original files produced by Jeff Wheeler. Note that most of these are quite large (>2MB). The images shown here are previews, click them to get the PSD files.