easyDNS - one of only 2 ICANN accredited registrars that accepts bitcoins and the ONLY anycast deployed DNS provider that does has been offering a 15% discount on all payments made with bitcoin. Basically means you earn a 15% premium on your BTC.
Cool! I've used EasyDNS a few years back and I was happy with their service. They really should put somewhere on their website that they accept Bitcoin though. I looked through several pages and saw no mention of it. I think the "Bitcoin accepted here" logo somewhere would go a long way.