For those unfamiliar: these are awesome, but pretty basic, features of Org. In addition to a plain-text syntax for outlining and making lists (for tasks or otherwise), Org syntax offers:
- tags
- properties (key/value pairs that can affect things like export behavior, but also have their own API)
- dates, timestamps, ranges of these, and repeating dates/timestamps, as well as more complicated complicated scheduling via integration with Emacs diary (e.g., a class that meets every Monday from January until May)
- per-file configuration variables (e.g., configure your TODO workflow in a given file to be: TODO -> INPROGRESS -> WAITING -> DONE)
- priority of TODO items
- hyperlinks to local documents, URLs, emails, address book entries, etc.
and more. I'm just listing the syntax I use. And this is to say nothing of Org's many great features beyond its syntax, like the capture interface, the publishing framework, and the many useful exporters.
I'm not so sure about the thesis of the blog post, I haven't used org very much. But ReST is so much better than the dominant wiki syntaxes in the Ruby world, it's not even funny. ReST actually had significant effort put into it's design, whereas Markdown was a quick hack Gruber designed just for himself and "thrown over the fence". Even so, it's better than the other common one, textile.
- [%] Task 1
+ [X] Task a
+ [ ] Task b //C-c on this task will check this an calculate the %
+ [ ] Task c
Plus, it has comments. I haven't researched enough but I cannot remember of any other syntax that has comments.
# Fix this paragraph later...
* Why I like Org syntax
When you export this to latex, post it to wordpress or with org2blog, etc... the comments won't be shown. Very useful.