User talk:Goodcontributorguy

November 2008
Welcome to Wikipedia. The recent edit you made to Hydrogen vehicle has been reverted, as it appears to be unconstructive. Use the sandbox for testing; if you believe the edit was constructive, ensure that you provide an informative edit summary. You may also wish to read the introduction to editing. Thank you. Jan eissfeldt (talk) 14:58, 12 November 2008 (UTC)