Streaming text window?

Hi,

before I try start reinventing the wheel, is there already a presenter
class similar to TranscriptShell, but a subclass of presenter instead?.

I just need a window into which I can "stream" text into, ie. >>show:
 >>cr >>nextPut: >>nextPutAll: and so on.

I can't use the regular Transcript because that's already a Shell Window.

Günther