...Abe Kabakoff for contributing several formulae and the Correction tool.

...Michal Palczewski for contributing bug fixes and the Alcohol tool.

...Lee Henderson, Rob Hudson, and Kevin Pullin for contributing bug fixes.

...Tobias Quathamer for German translation work.

...Stephen Lowrie for a lot of rote work with the qbrewdata file, as well as major portions of the brewing primer.

...the various maintainers for QBrew packages.

...The numerous users who have written me and kept my spirits up.