Google introduce new service on search with Google Voice search.
Useful For
Hard-to-spell searches
Makes searching words you're not sure how to spell quicker and easier.
Longer searches
Search long queries, even really, really long queries, just by talking.
Searches that are just more fun to search out loud
Now you can ask your computer anything.
Searching without typing
Use it in the kitchen, in the garage or anytime your hands might be full.