I'm not sure if you are trolling or what but google does rank .US and .INFO just fine. Does google have a .COM bias? Probably, but do a search for any County + School and 99.9% of the time the public school district's .US address is the #1 result. Many state and local government services also rank #1 using their .US addresses.
AutoLoans.us ranks very well for it's exact match
BlackFriday.info ranks #1 for it's term.
ImageShack.us ranks well for lots of relevant terms.
Spain.info is #3 for "spain"
I'm a .US and .INFO investor so when I see a .INFO or .US rank well, I note it... and I can say that they show up on page 1 for competitive keywords all the time.