> Like it or not, it is a reality that the Mail & Calendar are broken ... They work just fine for me, when using servers that conform to standardized protocols

> Like it or not, it is a reality that the Mail & Calendar are broken ... They work just fine for me, when using servers that conform to standardized protocols. > And again, Exchange is one of the most used corporate infrastructure, that's the state of the market, and Apple should support it the best they can. You say this as if Exchange was some sort of common standard, instead of a proprietary walled garden that has been nearly impossible for 3rd-party clients to support completely and reliably for nearly a decade and a half. Do you also expect 3rd-party office suites to interoperate perfectly with MS Office?