This book is an inspiration. Check out his exhibit at the SF Moma if you can, and pick this book up for reference.
Here is a designer that realized that everything should not look neat, polished, and bland- reflecting what every corporate machine thinks is "tasteful". The designer has a responsibility to add flair, artistic integrity and originality into his/her work. That means punch, depth, grit, irony- everything that we used to see in advertising before MTV and online megastores.
Today's web designers often copy the latest "polished" style in an attempt to look professional, and garner more clients. That's why so much of the web looks alike right now. I even admit that I look back on old designs and wonder if I designed something because I liked it- or if I knew that the client would like it.
This book helps to shake forth the notion that we can propel design (even on the web) both artistically and commercially, forward with social and political integrity! Buy this book.