Use Newegg coupon code EMCXVVM47 during checkout.
Newegg has this 50-pack of Rosewill 25GB 4X BD-R 50 Packs Spindle Blank Blu-ray Discs for $31.99. Use the coupon code and the price drops to $25.59. The same item sells for $49.99 at Buy.com. Shipping is free.