Charlie is remembered by students as an unassuming and nurturing teacher, who as one student said, "made you feel like you were the only student he'd ever had." His wisdon and light will be sorely missed.
Links and rememberences as I find them- former Charlie students, please add your thoughs and memories in the comments section.
UPDATE: A tribute from bassist Jeff Berlin at All About Jazz
Warren Senders blogs about Charlie's last days.