Google - Chrome - Chromium OS or whatever its gonna be called

Well, Google has decided to get into the OS market.  I like Google well enough, I use their products, email, blogger, contacts, even Android now.  I don't use all their products, mainly because they're not nearly as "Open Source Friendly" as this OS might make them appear.  Granted most of what they're doing may be due to market, and their desire to penitrate and get visibility.

Anyway.  I have read the reviews, seen the screen shots, and I think I have a pretty good understanding of what their doing, I just don't think it's worth it.  What, you say?