How to create a sidebar(right-side) in google chrome?

Question

It seems that it is not possible, but if anyone as a hint on how to create a right-sided sidebar (like a iframe) in google chrome, any hint will help. Thanks.

Answer 1

If you mean something like that

This is from the google chrome experimental api:

Caution: Don't depend on these experimental APIs. They might disappear, and they will change. Also, the Chrome Developer Dashboard doesn't allow you to upload extensions that use experimental APIs.

Details: http://www.chromium.org/chromium-os/user-experience/panels

Answer 2

The experimental sidebar API has, as of this time, disappeared from the chrome documentation, since there is no longer a developer working on it.

Your best bet for something that you can achieve now is a DOM bar, as discussed in Creating a StumbleUpon-like toolbar for Chrome