WebDAV and Thumbnail

As far I could tell, iDisk is sending some "HTTP GET" request for thumbnail  
data.
In a message dated 3/17/2004 11:24:00 AM Pacific Standard Time,  
julian.reschke@gmx.de writes:

FengAndy@aol.com wrote:
> Folks,
>  
> Have  anyone tried to enable thumbnails via WebDAV clients? Apple's iDisk 
>  enables such features. All other WebDAV clients don't seem to have such  
> support. For example, in Windows, you could not select a WebFolder to  
> have a thumbnail view.
>  
> Any suggestion? Thanks  in advance.

There's no specific support for that in WebDAV. Do you know  what Apple's 
iDisk is doing here?

Regards,  Julian