I was going to just post "RTSF" (Read The Stickies, Fool!). However, I think there is a larger problem at stake. People don't seem to understand a very basic principle, so they ask redundant questions such as these.
Let me address this basic problem. You need to change your mode of analysis.
Think of it like this; the information is definitely out there. If it's been done before, the internet likely has the answers as to the where/what/why/whos and hows. The only problem is how to find it.
Stickies are there to make it essentially simple for you to find the information. Thus, you should seek the answer rather than merely ask for it. I think if people changed their modes of analysis, we'd see a lot less of these sorts of questions being put out there.
Just remember the 120 Proof Rule..."The information is out there."