Free Lifehacking e-book

This is actually very nice. I've been reading the blogs and (in dutch) for some time now. Some time ago Gina Trapini published a book called Upgrade Your Life, I haven't had a chance to buy and read this book. But a few days ago published a dutch lifehacking book called:100 Lifehackingtips om prettiger en efficiënter te werken. This book can be downloaded as an e-book for free here. I haven't started reading the book yet, but I think all people interested in lifehacking will like it. E-book reading can be done on the computer but I like using an e-bookreader.