This may have been mentioned elsewhere but I haven't seen it yet if it has.

I emailed BulkRegister/Enom today asking for a discount on 100+ renewals.

This was their reply:

===================

Dear Bulk Register® Member,

Recently, domain registries VeriSign, Afilias, and Public Interest Registry (PIR) notified all ICANN-accredited registrars that they will be raising their wholesale prices. As a consequence, eNom will be increasing your price by $0.50. This price increase will be effective Tuesday, September 30, 2008 at 12:01 AM (EST).

A list of Frequently Asked Questions (FAQ) has been posted on our website about the revisions, as well as the specific TLD's to which the new pricing will apply.

You can also contact a Sales Account Manager if you have any questions about the price increase or ways to maximize your growth potential. For instance, you may want to renew all of your domains now to lock down your current price to save money before the price increase takes effect!
And, don't forget to take advantage of our limited time promotions!

• Save up to 20% on SSL certificates when you sign up by September 1, 2008.
• Register a new .MOBI for $12.50 on one-year and multi-year subscriptions before this offer expires on 12/31/08.

Remember, your success is our success-we're committed to helping you get more value out of your Bulk Register® Membership. To discuss other options to increase your revenue opportunities, contact sales@bulkregister.com to work with you and find ways to maximize your portfolio.

Our team thanks you for being a Bulk Register® Member. We're dedicated to seeing you succeed.

Sincerely,

Chris Sheridan VP, Sales
Bulk Register®