Swedish playwright Jonas Hassen Khemiri's* work makes its area debut with Pillsbury House Theatre's excellent production of the odd and oddly titled ≈ [almost equal to]. But odd in a good way, odd in that it's uniquely structured and covers many topics and doesn't always entirely make sense. In fact pre- and mid-show announcements break the fourth wall a bit and tell us what to expect (or not). According to the program, the play "is a commentary on the constraints and effects of living within a capitalist economic system." A mix of economics, sociology, and family drama, ≈ [almost equal to] will leave you questioning the very meaning of money. In a world with vast inequalities of wealth, that's a worthy thing to think about in a play that's also engaging and entertaining.