go to www.buy.com, search for "memory stick", you will see some 64M ones in the first section, check "List complete results in computer" department, you will see.
for your convenient, the link is:
http://www.us.buy.com/retail/product.asp?sku=10297925&hdwt=30421&loc=14617
You can also get 2% from www.ebates.com
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memory stick REFILL 128MB . .
Our Price: $99.95
List Price: $239.99
You Save: $140.04
Type: Supplies
Mfg part#: MS128-231
Usually Ships in 24-48 Hours
for your convenient, the link is:
http://www.us.buy.com/retail/product.asp?sku=10297925&hdwt=30421&loc=14617
You can also get 2% from www.ebates.com
==================
memory stick REFILL 128MB . .
Our Price: $99.95
List Price: $239.99
You Save: $140.04
Type: Supplies
Mfg part#: MS128-231
Usually Ships in 24-48 Hours