Fivo Sans is an awesome sans-serif font, perfect for use in small body copy or giant headlines. I love a nice neutral looking sans serif font that still manages to have some personality to it.
You’ll notice at the bottom of the page below the download link that the author of the font also offers Fivo Modern, a great variant of Fivo Sans, for free. Donations for both fonts are welcome.
Fivo Sans is absolutely free for personal and commercial use.