Ramada's Comedy Store event is a monthly gig. That apart, this month, they have a special show with a South African comedian. Look up the Ramada website or Time Out if you're interested.

Sometime before summer, the Sheraton started stand-up with Arab comedians. Don't know if it's become a regular event, though. I've been away since, so I haven't kept track.

P.S. I insist on spelling it like this - commercialiSing :)