With more than 9,000 Twitter followers, @illyUSA is the official Twitter page for the celebrated Italian espresso coffee. Which means that it has helped spread word about a troubled West Oak Lane 7-Eleven convenience store going through a run of robberies and incidents — including one where a robber threw a coffee machine through the door window to escape — beyond Northwest Philly now. Good stuff. I’ll try their product soon as a gesture of appreciation.