I'm developing an application with the Telerik WPF controls and I'm reading a lot of your documentation pages (half a day).
Every few seconds this ninja animation 'Is this article helpful' question is flying in on the right side.
Maybe it is fun and it is cool for you to develop this animiation with this ninjy, but it is not following any UX pattern.
It is making me crazy!
Please remove it!
I'm not able to work with your documentation as long as you bother me with that.
And I think nobody is using this kind of feedback tool.
So remove it.
Best regards and thanks