Not worth it
11/6/2007
I have passed the 70-290 exam using the sister book to this one (didn't like it), and since I already had this one from school, I gave it a go. I did not fair too well on the test, as I scored just under passing. I purchased the Microsoft 70-291 guide and it is so much better it is unreal. If you plan on taking the test, do not use this book as your only source of information. As a reference, it's pretty good, but not much else.