WASD 5.0 and WAS 5.0 Books?

[gilgantic]

Can anyone recommend the best books for WebSphere Studio 5.0 and WebSphere
Application Server 5.0? I know the IBM Redbooks are essential to have in my
library, but I would like to add some other books to my library? I have seen
good ratings on the following books on Amazon. What do you think about these?

IBM(R) WebSphere(R) Application Server Programming
(http://www.bitworm.com/detail/0072224592.html)

WebSphere Studio Application Developer 5.0
by Igor Livshin
(http://www.apress.com/book/bookDisplay.html?bID=183)

Thanks!