Bi-Directional IDE to SATA Adapter for $4 + free shipping
Meritline offers this Bi-Directional IDE to Serial ATA Adapter for $3.99 with free shipping. That ties our mention from last summer as the lowest total price we could find by $3. It includes a 40-pin IDE port, SATA port, and 4-pin power connector.
Expect this item to take two to three weeks to arrive.