Poster 2 as a simple CMS without RW?

Not too long ago I seem to remember Jannis saying he was working on an added functionality to Poster 2 that would enable the client (without RW) to simply log in and create posts. Wondering if that is still in the works and if it would be available soon? Especially important is for content not to be overridden when the RW page gets republished.

I know 1 LD Quick Editor is one way to go, but since I actually own Poster I would love to put it to use as a simple CMS.