Sandisk Extreme CF & SDHC specials (look for volume discounts)
The Sandisk Extreme specials continue at Adorama [there are two pages of specials], including the 16GB Extreme Class 10 for $26.50 and the 32GB version for $53. With free shipping and no rebates!
But that's not all. If you are planning to buy more than one of a particular model, you get volume discounts. Click on the blue "Buy more" at the aforelinked Adorama pages to see a tiny pop-up with the volume discount details. For example, if you buy two of the aforementioned 16GB Extreme SDHC Class 10, you pay $25 per card instead of $26.50. If you buy three or more, the per unit price is $24.70.
They also have a 16GB Sandisk microSDHC Class 4 [corrected link] for $17 or the 32GB version for $35 (slightly lower prices with volume discount).
