Since 1988, Gumbo Software, Inc. has been delivering some of the best utility software available for IBM's® System i to customers around the world. But you be the judge. Download any of our products for a fully functional no obligation 30 day trial.

Form Calling all customers, if you know what SMTP authentication is and why i5/OS should be able to do it, fill out IBM's Design Change Request Form. They are investigating and need customer feedback. If you don't know, contact us and we'll fill you in on what it is and why it is important.  
New New releases of SpoolMail and Spool-a-Matic are available.  
Products Detailed descriptions of our System i products.  
Downloads Download complete products ready to install on your System i.  
Requests Fill out a form to receive a mailed product demo, create an invoice, request a product enhancement, change contact, or license information for your organization.  
PTFs Download a cumulative PTF package for any of our products, information on relevant IBM® PTFs.  
Distributors Other companies that distribute our System i products.  
Contact Us How to contact us, and our banking details for wire transfers.  
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