pqi 1GB 200-Pin DDR2 SO-DIMM DDR2 667 (PC2 5400) Notebook Memory (Mfr# MAC21GUOE) $51.98

Newegg.com is carrying this 1GB Notebook Memory for $61.99

There is a $15 Exclusive Mail-In Rebate on it until 04/30/2007

Shipping cost on this item is $4.99

Your Final Price: $61.99 - $15 + $4.99 = $51.98 Shipped