Extreme Trix

We all use yahoo messenger not from today but from long time back and facility of getting invisible is out standing there. But  what if you have power to scan out even invisible friends. On yahoo messenger list or any one whose ID you know then. Is that possible no way can be an answer but ...

Though there are various softwares to lock up folders on your windows, but what if we can just do same thing without help of any software. This is my first post on Extreme Trix, Today here I am writing how to lock up a folder in windows without help of any software. Hope you all ...