Bit late, but Three Williams in Redfern is offering free coffee all day today.
From their Facebook:
Hey guys, you may have heard through the grapevine about an incident on Sunday involving one of our staff members (who has since been dismissed).
We'd like to take this opportunity to thank you for your support (or rekindle your love for us!) by offering FREE COFFEE all day. So pop by and grab a coffee on us - we'd love to see you!