Hey Fellow CEAN's

One fine day, I was looking at Pranav Mistry's project and one idea crossed my mind.

Can we make a device in which we just think / speak something and answer will be with us immediately.

Here is the requirement / products we will use that are in my mind

1. Use a device which can record your voice.
2. Program or device that can convert voice in text
3. A device that can be connected to internet always
4. Program for google search engine
5. Program which can filter out result and get result in text
6. Program which will convert text in voice

Idea:
That earplug device will be with you always.
Situation - you thought of getting an answer of "who invented bulb"... You will notify device that you need an answer, and will speak the question... This device will record your sound, will connect to internet, post your query on web, get the best answer (this search and filer program should be at its best); - will convert the text answer in voice and the voice is back in you ears...

Device will always be connected to internet and with you, so you will know the answer of each and everything any time...

Everything will happened within seconds...

Looks possible? any loopholes?
Any volunteer who will work on this project idea??

-CB