xing/wysihtml5 — comment on commit 0f28d376daf0621180ae7f25912bfd2ff4439045
File:  line 0
By tiff:

That sounds exactly like what happens when you are using iOS < 5. (I was testing it by myself on an iPad 1 with iOS 5.0.1 and it worked pretty well).
I'm looking into it. A few questions:
* Do you know whether the onscreen keyboard was displayed after focusing the editor?
* Is the same user able to work with this simple contentEditable area http://tifftiff.de/contenteditable/editor.html
* Also is that user using Safari or some other browser?