A new set of rebates on Viking Compact Flash cards have shown up. Here are the current best prices at amazon.com:
256mb Viking Compact Flash for $30.84 after $15.00 mail-in rebate.
512mb Viking Compact Flash for $89.49 after $25 mail-in rebate.
1gb Viking Compact Flash for $163.64 after $45 mail-in rebate.
If you’re looking for a faster card try the SanDisk Ultra II 256 MB Compact Flash Memory Card for $42.94 after $15 mail-in rebate. (9mb/sec transfer rate)