Please take a peek (a quick look) at this blog; it may pique (arouse) your interest in grammar. Soon, you’ll arrive at the peak (top) of the figurative mountain of grammar rules.
You’d Think Citi Could Use Portion of Bailout Billions to Hire a Proofreader
The phrase should be “pique your interest” and it is not okay for a greedy, blood-sucking, 30%-interest-charging corporation to destroy the English language for their marketing.