I admire your patience, and this is exactly why, even now that I own an iPad, I can't make myself buy ebooks. [1] I've never called tech support for a paper boo

I admire your patience, and this is exactly why, even now that I own an iPad, I can't make myself buy ebooks. [1] I've never called tech support for a paper book. -- [1] Except for my Safari Books subscription. As alluded to downthread: O'Reilly pretty much gets it. Their medium is impermanent, but it is also priced accordingly.