On Monday, November 12th, BostonChefs.com hosts its 4th annual Flavors of Fall benefit at the Regattabar to celebrate the season and support CYCLE Kids. Cambridge restaurants including Blue Room, Chez Henri, dante, Harvest and Rialto will serve tastes from their menus, and there will be wine, beer and live music too (5:30–8:30 PM; $65 per person; 1 Bennett St.; 617-441-8600).