How is createspace? I had a free order from them for 5 books for completing NaNoWriMo, but I let the deadline go by because I didn't have time to edit before then, so I was wondering...
Another service that You might want to look into is publification.com. I signed up for it, but I haven't used it, so I can't really tell you much positive or negative other than that they let you publish from your sources directly to Amazon, iBookstore, and Nook, in addition to selling directly from the site through their interface.
One last one is
NookPress.
pricing and payment terms
Pricing and Payment Terms
We may update or alter the Pricing and Payment Terms at any time and changes will be effective and binding on you on the date thirty days from posting, as described in the NOOK Press Terms & Conditions.
Publisher will select a List Price for each NOOK Book between $0.99 and $199.99. An equivalent price in GBP (£) will be auto-calculated according to that day's exchange rate for NOOK.co.uk sales. Publisher has the option to manually input the price in GBP.
Publisher will be paid a royalty off the List Price in USD according to the following terms:
For NOOK Books with a List Price at or between $2.99/£1.50 and $9.99/£7.99
65% of the List Price
For NOOK Books with a List Price at or below $2.98 /£1.49, or at or greater than $10.00/£8.00 (but not more than $199.99/£120.00 and not less than $0.99/£0.75)
40% of the List Price
Publisher will, at all times, ensure that the NOOK Book List Price:
1. Is no greater than the eBook's List Price at any other retailer, website, or sales channel.
2. Is no greater than the eBook's print edition (if applicable).
3. Complies with the minimum and maximum pricing policy as stated above.
Sample royalty calculation:
1. List Price: $9.99 - Publisher Royalty: $6.49
2. List Price: $20.00 - Publisher Royalty: $8.00
3. List Price: £6.99 - Publisher Royalty: £4.54
4. List Price: £10.00 - Publisher Royalty: £4.00