Using subversion for slide version control

Hi,

Can anyone tell me how (or if it's possible) to use Subversion to handle 
the automatic version control in Slide? I know Apache mod_dav uses 
Subversion, but we'd prefer to use Slide because of the indexing and 
DASL support.

Also, what are the main differences between the "deltaV" version control 
in Slide and Subversion? Any info on either of these questions would be 
great.

Many thanks in advance!

John Byrne