Note: This is off-topic, so I''ll make it brief. I see far too many posts on this and other lists that suggest "Google is your friend" or "use Google" to lookup references. If you''d prefer to search without being tracked, I''d recommend a fairly new site called http://DuckDuckGo.com. It''s open source, tracking free, and the search engine rocks. Some details here: http://www.geek.com/apps/duckduckgo-founder-explains-why-google-tracks-you-and-his-search-engine-doesnt-1559082/ I''ve been using it as my default search engine for 6 months and I won''t be going back to Google. I''ve got no axe to grind, other than to recommend a great tool to fellow Ruby devs who appreciate open source and internet privacy issues. HTH, -- Capt. Downer -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to rubyonrails-talk+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/738f9250-386e-46d2-890d-20572b597d42%40googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.