User talk:80.42.22.69

February 2008
Hi, the recent edit you made to Ergonomics 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. Thanks. Werdan7T @ 18:38, 13 February 2008 (UTC)