The OSToolbar is ready for Joomla 3 sites.
The OSToolbar allows you to show OSTraining tutorial videos directly inside your site.
If you're not a member of OSTraining, you can use the OSToolbar to show a dozen of the most important tutorials.
If you are a member, you can use the Pro version of the OSToolbar to show 40 videos. You can also remove and reorder videos, control who sees them and show them on the frontend.