Thanks Alexander, Yes, I have used Notecase for keeping notes. I tried tree sheets and it crashed before I could give it a real try - but it looks to be more of a note-taker than a true outliner. ...

Hi, I know it's been a while since this has been discussed but I seriously need a good outliner for linux. I use omnioutliner on Mac and the lack of a good replacement is one of the few things that k...