This is definitely in the plan for a future version.

The user guide can be opened in a browser, below is the link:

http://www.interactbuilder.com/userguide/InteractBuilder.html

We have noticed that the keyboard entry works sporadically. We will work on this for the next release.

We were unable to recreate this problem.  Try deleting the frame animation and adding it again, let us know if this keeps happening.

When you share the app an email is sent out to the person you are sharing with which contains the login credentials to use on the Player.  Please check your email and follow the directions in the email.

If you use the InteractBuilder on the iPad (soon to be released), you can import photos directly from the photo album, we do intend to release the InteractBuilder on the iPhone as well, so you will be able to do the same thing directly on your iPhone.

We have no plan integrating the desktop version with a smartphone at this time.