Life / Polish driving test - content? [4]

No, not another thread about buying a driving licence...

Does anyone know about the content of the Polish driving test? I'm thinking about passing the test here (yes, I'm resident, etc...) and would appreciate any information about the realities of it. In particular...

- Theory test. Can this be taken in English? I'm told yes, but...
- Practical test, specifically the apparent requirement for a sworn translator. Is this really required? And if so...how much is this likely to cost?
- Any personal experiences?

Thank you for any answers :)