Your name on the project Web site.

Your name on the project Web site, with your logo or photo and a link to your own Web site. Plus a signed print of one of my spreadsheet cartoons or a T-shirt with one on, and advice via email on how to use my software to generate your own modular spreadsheets.

Your name, logo or photo, and URL on the project Web site, and in every copy of the spreadsheet I construct and its documentation. This will be excellent and widely distributed advertising! Also an acknowledgement in my paper to the 2014 European Spreadsheet Risks Interest Group conference. Plus a print or T-shirt, and advice on generating modular spreadsheets, as above.