Ok I have to confess Streamliner on the ipaq is actually quite good for writing down notes quickly. So good I might actually buy a copy.
One thing it doesnt do at this moment is, save or open opml files.
It does however save as wiki format and rtf. The rtf unfortually is styled and not in bullet lists as I orginally thought it would be in. The wiki is xml based and is actually valid, so I can always write a xsl which will take the node element and nodetext and turn them into a outline with nodetext becoming a attribute.
For some unknown reason it also puts the DTD for the wiki at the top of the file. Useful? unsure yet.
I tried to put the wiki file from streamliner into Java outline editor and it refuses to read it correctly. Instead it just bungs the whole lot into a new outline. So you can see all the node tags.
After futher experination I realised that Joe is expecting outlines not nodes, even on wiki files. Which is a shame because I'm gonna have to write my transformer soon if I want to keep using them.
I'm hoping the next version of streamliner will support opml natively or at least import/export. Or I can get joe to read nodes like outlines. That would be hardwordk.
I need to find out what officially is a wiki file, I guess streamliner has it right and joe is just being silly.
Its quite interesting that outline is actually a really good way to write structed notes quickly and easily. I never used streamliner before I went to the semantic web talk the other day. But I was able to write quick notes on my ipaq very quickly. And they actually make sense afterwards.
I really can not see one note beating this for speed and structure. Plus the fact theres editors on every platform.
I have yet to play with one note because it crashes everytime I run it, has to be something due to the fact my tablet feature doesnt work no longer. Will have to try it out on a non tablet machine see if it still crashes.
But going on what others have said, one note stores notes in its own format and it is not xml based in anyway. I guess Microsoft were thinking that you will bring your notes into word or something else and export as xml then.