Wal-Mart officials said Wednesday that the retailer plans to re-stock a hot selling, Linux-based PC that is currently sold out on its Web site. The Everex TC2502 Green gPC will again be available at Walmart.com "in the coming weeks," said a spokesman for the company. Wal-Mart began selling the Everex gPC online for $199 earlier this month, but it's currently listed as "Sold Out". Wal-Mart's spokesman wouldn't disclose precise sales figures, but said the gPC "has been one of the top performing desktop computers on Wal-Mart.com over the last few weeks."