Haha yeah, Cogmind still not "done"... Getting fairly close, though! I mean there's a lot more that could be done with it, but as it is there is little that's actually missing.
The RP backlog has certainly gotten long nowadays, although as you know I've released mini-patches occasionally for simple requests I can hack in within an hour or so, and that's kinda kept the updates coming. That said, a lot of stuff I end up throwing behind the "2.0 milestone" since it'd be best to have a somewhat more flexible UI before implementing more bigger features.
It'll never have an amazing UI like you might expect with a resizeable app, arbitrary zooming, mixing font sizes and whatnot, but there's definitely room for improvement since the original design was meant for me rather than the tons of other people who have ended up using it since I made it public xD