How do I? I look around randomly till I find a way to email them... anyway... then I tell them that I couldn't find a suggestions email and to forward the message to the correct place. Then I make my suggestion. However, I ended up here because I was hoping that some one else would actually know how to do it without having to emailing some random department at Google.
Goto http://www.google.com/support/contact/bin/request.py?bdpg=1&hl=en and choose 'Share a suggestion/Idea'
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