http://www.treesandthings.com/story/2008/4/30/175818/417 As oil prices increase, gasoline retailers look to cut expenses anywhere they can. A major expense for most gas retailers is credit card processing so a new company is <a rel="nofollow" href="http://www.businessweek.com/smallbiz/content/may2007/sb20070515_503926.htm?chan=smallbiz_smallbiz+index+page_top+stories">looking to exploit that</a>. en-us Wed, 30 Apr 2008 17:58:18 EST string http://www.treesandthings.com/search/