`  ==Signature== Re: your email to me: ``Can you please cite a source for your comment that talk page comments must be signed.``  The guideline page Wikipedia:Sign your posts on talk pages states that ``Any post made to user talk pages, article talk pages, or other discussion pages should be signed.`` and gives further explanations and context as to why it is helpful for all editors, if everyone signs their comments properly.   See also the comments I left for you in June 2007 , which explain how to subdue the ``orange new messages banner`` if that irritates you, and why it is good etiquette to make talkpage archives easily available for other editors.   Hope that helps. (Please reply here or at my talkpage. Email is only for urgent or private matters.)    `