As promised, the different containers that can run on Notes 8.5 are now available for download on Lotus Greenhouse. You can also check out the Wiki articles that accompany the new web delivery. We have also included for your evaluation the Composite Application Editor Catalog Add-on and the update Comp App Debug Utilities.
Start with the introduction Article to get a good feel for what this is all about.
You can provide feedback directly to me or follow the instructions on the Greenhouse and Wiki sites.