AltFuels Advisor Newsletter At this site professionals involved in the research, development and commercialization of alternative fuel vehicles may take advantage of the following free information: news updates from the industry publications Hybrid & Electric Vehicle Progress and AltFuels Advisor; a glossary of terms, containing over 500 listings; a comprehensive listing of industry events and links to key organizations. Butane Propane News The Butane-Propane News provides the latest industry news. The site provides an online example of the print newsletter and offers subscription information. LP/Gas Magazine LP/Gas' mission is to be the leading provider of information and communications products to targeted business and professional markets. PROPANE EDUCATION & RESEARCH COUNCIL