No, Tweak is based on 3.6. We skipped 3.7 but soon will have a version 
based on 3.8. The easiest way to play with Tweak is to download 
Croquet, you can use the Tweak version in that image even without the 
3D stuff.

Beware the screenshot does *not* show the default Tweak look but 
something we built using Tweak.

- Bert -

Am 05.02.2005 um 19:54 schrieb Germán S. Arduino:

> Look very cool!
>
> Tweak may be used/installed in a 3.7 image?
>
> Regards.
> gsa.
>
> "Bert Freudenberg" <bert at impara.de> escribió en el mensaje
> news:c8968c2920ee5c8168d300d604b36fed at impara.de...
>> Am 05.02.2005 um 01:15 schrieb Guenther Schmidt:
>>> However since I'll hardly ever write a killer app, I just want my 
>>> apps
>>> at least to look cool.
>>> I've seen some screenshots from the Exobox project (which
>>> unfortunately I can't find anymore) and that's exactly the kind of UI
>>> I want to implement.
>>
>> Well, that depends much more on the designer you hire, rather than 
>> what
>> kind of UI framework you're using to bring those pixels to the screen
>> ... I've attached a screenshot from one of our UIs. This is 
>> implemented
>> in Tweak, but it could have been done in Morphic as well.
>>
>> - Bert -
>>