Seems the $199 Linux PC deal is over and that PC is now almost $299.... maybe it was an advertising ploy to get attention:
Here are the quick links for Mandrake and Lindows systems at Walmart:
http://www.walmart.com/catalog/produ...electedIndex=1
and
http://www.walmart.com/catalog/produ...electedIndex=1
and one more linux system at Walmart:
http://www.walmart.com/catalog/produ...06562%3A106560