Alternatives to CKEditor for WSYIWYG text area editor [closed]
I just found:
https://github.com/xing/wysihtml5
http://jhollingworth.github.com/bootstrap-wysihtml5/
Update (this one is pretty great and customizable): https://github.com/guardian/scribe
If you want a WYSIWYG editor for a Rails 3.2 project, take a look at Mercury Editor.There is also a Railscast (#296) that explains how it works.
Raptor Editor is another awesome option.
For a tiny alternative, I suggest CLEditor (but seem to be "abandoned" at this time)