why it's called "googling" ?

we have a many kind of search engine, yahoo, astalavista, google, and many others but... why the word for 'go search the seach engine' is called googling, why must it be google ?
can anyone give me...

what did you know about Vocaloid ?

I wonder how many people know about this .... thing ... tools... whatever you call them.
for starters, I will say I know about them, not enough to call me veteran in this subject but I love...

need help with my cat !!

I have three cat at my house all of them are siblings, lately the two of them has entered mating season, and they begun to fight each other, at first it just a little growl but lately it getting much...

what's the most beautful place in the world ?

personal opinion is welcomed, I want to travel overseas and I want to try place that most people will say fascinating, tell me your favorite.

do we need a hero ?

do we really need one ? be it a fictional or real life hero ? and what effect will they have to our life ?