B&H Photo has some great deals on Lexar 1066x CompactFlash Cards.
- 64GB Professional 1066x CompactFlash: $59
- 128GB Professional 1066x CompactFlash: $109
- 64GB Professional 1066x CompactFlash (2 Pack) $109
- 128GB Professional 1066x CompactFlash (2 Pack) $194
We're not sure how long these prices will last, but stock could become an issue if you don't act quickly.