H.Amdt.363 - Manager's amendment adds $250,000 for the National Highway Traffic Safety Administration to develop safety standards for the incorporation of alternative fuel technologies in vehicles; increases the Federal Rail Administration's Railroad Research and Development account by $3 million; provides $1 million for the FAA to support commercial space activities; requires the use of energy-efficient bulbs in Federal buildings; precludes Federal employees from flying first class; and ensures that the Home Equity Conversion Mortgage program can be implemented without Federal subsidy.