How to download Youtube Videos???

click on this link 1st
http://www.internetdownloadmanager.com/support/about_us.html

then click on download/look at upper side
or just click on
http://www.internetdownloadmanager.com/download.html

click on orange color button ""try internet downloadmanager for free"

you will get it, install it now.


now restart ur pc

open youtube any video,
u will see an option to download video through IDM
GUDLUCK

miller indices video

key to invert background colour in windows 7

hi frnds,

I got prob in finding this key. So i thought to share with u people .




windows7 - ctrl+shift+i