Waiting for async

The C# 5 async/await look so promising for multithreaded apps. I think anyone who writes SL code and does async requests with callbacks in which we have other calls with their own callback etc await async. I mean…the code written with async looks so clean. Frankly I regret they spend all that time working on “dynamic” (which is mostly useless unless you’re doing COM/DLR interop. And who does DLR inteop ?!) instead of doing async.