Find resources such as guides, whitepapers, documentation, educational offerings, and more to help you develop applications for IBM Lotus Sametime. To learn more about Lotus Sametime and to evaluate features, also see ibm.com. Learn more...
The roadmap is organized by task, so look for the task that you need help with. Getting started | Designing | Developing | Integrating | Community & other resources
This would be helpful
very useful links.