Gateway to IBM computing and professional training. Select country/region and subject area, including many mainframe choices. Both classroom and self-study.

The documentation section of the IBM LTC. Includes articles on clusters, Java, and security.

Convenient access to mainframe hardware and systems software planning and maintenance information. Registration is free, but is restricted to IBM customers, business partners and employees; confirmation takes about two business hours.

Article by Cameron Laird on porting old mainframe Fortran programs to Linux.

Official page with details of support services available to customers.

Gain a basic understanding of the IBM U2 product line, and gather information about the extended relational data model, architecture, benefits, and associated tools products.

Connects mobile and wireless applications with the enterprise using secure and dependable messaging middleware. It supports JMS, J2ME and connects with WebSphere MQ (MQSeries).

An integrated development environment for the creation and testing of applications that will be deployed on handsets and other small devices. [Commercial]

The next IBM z/OS and OS/390 annual technical conference. Focusing first and foremost on performance issues, 4.5 days.

An online collection of tutorials, sample code, standards, and other resources provided experts at IBM to assist software developers using open standards and cross-platform technologies.