Yesterday morning I was hipped to Zo! by Questlove. Zo! is part of the Foreign Exchange music group and you can download the EP he produced for free here: http://www.theforeignexchangemusic.com/2009/11/zo-just-visiting-too.html (the download link is in the last line of text on the page).
I love this EP, it is jazzy, funky and mellow r&b. I truly fell in love with it when I got to track 3, Crazy You, a cover of a Prince song off his first album, For You. Download it for yourself and let me know what you think.