If anyone out there is looing to get published (and I know there are a few), check out
http://www.lulu.comCouple quick prices from their site...
100pp 8.5x11 perfect bound (softcover) = $6.53 mfg cost
100pp Trade (6x9) hardcover = $16.00 mfg cost
They allow you to price your book at what you want. If you price the trade at $30, you'll get $14. Well. A tad less, they take 25% of the profit you collect. They also allow you to provide your own ISBNs so they'll get pushed out to places like Amazon.com.