A friend of mine tipped me that there will be a free workshop seminar (Feb 22 - 23) sponsored by US DOE, Phil. DOE and Meralco Foundation regarding conversion of gaso engines to run on Natural gas. An american engineer will show(in actual) how to do the conversions. Plano yata ng Phil. gov't to set-up natural gas refuelling stations by 2007. Looks promising, dahil mayaman ang Philippines sa natural gas.