There was a question on the eHow forums about whether or not any of the eHow ebooks were on sale. Several authors responded to say that theirs were. Here's a summary:
How to Write for eHow: The Ultimate Guide to Writing on eHow by Janet Ford: Janet is working on a sequel to her popular ebook but there's no reason to wait for it. The current ebook is on sale for $15 and if you purchase it you will be able to get the new book for free!
Writing Online: Making Money and Residual Income with Online Content by Annalise Kaylor: Annalise is also working on an update for her book and you can grab it now for $12 (use the discount code SUMMER) and receive the update for free this fall.
Need Extra Cash? Write Articles That Pay! by Anthony Delgado: Anthony's book is currently being offered for $19.99, a $5 savings.
Can't decide? Read my eHow ebook reviews.