Reference books, MSDN CD's, newsgroups, etc. That's what was really alluring about Amazon in the early days: they had the latest computer books. I have a booksh

Reference books, MSDN CD's, newsgroups, etc. That's what was really alluring about Amazon in the early days: they had the latest computer books. I have a bookshelf that's over 6' high full of old computer books. Probably $5K easy.