Here's one of the coolest offer I've come across so far from iUniverse. You can get 50 free books for $300 - BUT you have to purchase one of their publishing packages. The offer isn't bad if you don't mind getting stuck with 50 books at the start of 2008 (if you plan to give them away next year or sell them yourself though then you'll be all set).
Promotion Description: Receive 50 EXTRA paperbacks for $300 with every Premier Pro, Premier, Select and Poetry Publishing Package purchase.
The discounts offered by iUniverse have been extended too (like everyone else) so looks like we have more time to think about where we really want to get published.