First, eXtasy Books, my second e-book publisher, is looking for submissions. Check them out at eXtasybooks.com. Click on the Shop Now to get to the guidelines (on the left side of the page.
You'll find my Saving Ryan's Privates in the New Releases block and Chosen on the Coming Soon pages. Chosen is targeted for release in February, 2011 but may be released sooner.
I can't tell you how excited I am to work with the folks at eXtasy Books. Their response time is incredible and the cover art is intriguing and whimsical.
On another note, please look at joining EPIC (Electronic Publishing Industry Coalition). They sponsor several competitions: E-Awards (formerly the Eppies) for e-books, the Ariana for cover art, and Young Voices for young authors looking to have their writing skills assessed.