Great! Thanks for the response. I really like the site, and I agree with you that Google does not always lead to a good answer each time. I wonder if a "Was th

Great! Thanks for the response. I really like the site, and I agree with you that Google does not always lead to a good answer each time. I wonder if a "Was this useful for you?" feature might be a good idea. I say this in response to your "sorting by popularity" comment. I guess you could use a voting system too. Great job though. Bookmarked.