Que Publishing says it’s now offering enhanced ebooks from its USING series through Apple’s iBookstore. Designed for beginner-level home and office computer users, USING eBooks include up to four hours of step-by-step free video tutorials and audio sidebars.

Intended for use on the iPad, USING eBooks can be downloaded from the iBookstore, accessible via the free iBooks app in the App Store. They’re available for purchase and download for US$9.99 each. For more info go to http://bit.ly/r9wNXD .