Recompiling, unless you're doing some low-level optimization and the like, isn't tricky or bug prone. I expect a lot of apps to be recompiled and smooth after a

Recompiling, unless you're doing some low-level optimization and the like, isn't tricky or bug prone. I expect a lot of apps to be recompiled and smooth after a few months; making sure dependencies are ARM-ready will slow that down a bit.