If all you need is an app to take down quick notes, noted is the right choice.
Finally, a Universal Binary version is here to download (Version 1.0.2).
You can contact me and tell me what you think.
Noted should be very easy to use: simply create a note, edit it and save it.
Notes are saved everytime you switch between notes, so you don't have to think about it.
If you like this app, please consider making a donation to help further development.
If you find a bug, please submit it to the bug tracker.
Below is just a short list of features I'm going to add in the near future:
If you want to make a suggestion, feel free to contact me.