Love his unique improvisational style. You can tell he's intimately acquainted with the keys in communicating his internal 'song': flowing through his fingertips, to the right keys, (and with the right emphasis) what he's translating from the soul... :) Watching, listening, & learning from him (in my recently trying to pick up some jazzy styles, as it's increasingly becoming my favorite).
Poinciana by Nat Simon, made famous by Ahmad Jamal (his theme song) but popular among many musicians. This interpretation is just phenomenal - love how fresh and playful while keeping the classic lines. Just, wow.