Palo Alto, Calif. – Facebook has begun selling cards
redeemable for Facebook Credits — the social network’s virtual currency — at
Walmart (NYSE: WMT) and Best Buy (NYSE: BBY) stores, Mashable reports. Walmart will offer Facebook
Credits cards in $5, $10 and $25 denominations, while Best Buy will offer $10,
$25 and $50 cards. The cards were already selling in Target stores.