I heart state machines. Device::Ericsson::AccessoryMenu is one now, which is groovy, as it doesn't lock people into my runloop. This is partly because I could, but also because I imagine there's a fair chance that the user already has a main runloop, like maybe the Tk one.
---
Just as I'm starting to think more and more seriously about junking podblog and rewriting it as extensions to Bryar, I get a user.