I was at an anime convention when Deathly Hallows came out. I stayed up all night in the hotel to finish it, which turned out to be wise because the next day at the con there were dummyheads who had just read the ending and were yelling it at anyone carrying a book, trying to spoil it. :x At...
That's what I'll be doing...with most books, I read them as fast as I can, then wait a few days for it to process, then re-read them more slowly to savor each page. I'm too impatient for savoring the first time around!