I hate it when people ask me: "What keyword to use in google?"
Why can't people use abit of common sense. If you want to search for "Updates", all you have to do is just type "Updates" in the google search. It's so easy and yet I don't understand why some people still don't know how to use google.
Example
Let's say you want to find updates for Windows 7. All you have to do is type "Updates for Windows 7" and whole list of things related to it will popup.
You search for softwares but couldn't find any free ones. All you have to do is add a magical word in front of the keyword. The magical keyword "free". Eg."Free video converter"
Such simple things, you don't need people to teach you. Just use your common sense to figure it out.

