Windows Forms Everyone likes a nice UI. I'm actually writing it for myself, but I think everyone else might like it too, so that's why I'll be releasing it.
Yep, I saw CGWatcher, it's one of my inspirations, next to CUDAManager, but I'm writing it from scratch.

I'm still wondering how I could implement the profit switching by multipool. OK, I could use the api from poolpicker to pick the most profitable pool over X days, but only for scrypt. I'm unsure if that's still worth it.