Have you ever been asked an obvious question from someone via email or Facebook that you think, "couldn't they just Google that themselves?" Well, there's an app for that.
The website is called "let me Google that for you." They have shortened the URL to the initials, LMGTFY. Here is how you use it. Browse to lmgtfy.com, type the question and then click the search button. This will produce a URL for you to copy and send via email or use in your forum post. I suggest caution though as it's a bit of tongue-in-cheek sarcasm when used as a response to someone's question. Regardless, it is pretty cool; here's an example: http://bfy.tw/83hm