Today Manning released "Making
Java Groovy" in print form, which includes the ebook version as well. Until September 28, you can use the discount code pbkousenml to get a 43% discount. The book is available at
http://manning.com/kousen. Once you add the book to a shopping cart you can enter the coupon code.
Of course, if you win one of the four copies offered here this week, you won't need that.