At the moment the Mambot wont work with Joomla 1.5, i dont think it is a huge issue to change over, just a few bits, even if it means to get it working in Legacy mode would do for the moment.

The main problem is that VM1.1 isnt in a stable release yet, but is hopefully targeted for 23rd of April 08. http://virtuemart.net/index.php?option=com_content&task=view&id=285&Itemid=57
At least then (in theory) the system should stay roughly the same, so i wont have to keep upgrading and messing around with it when virtuemart changes.

It will be about then that i start researching and looking into how to build the new version

It maybe the case that i jump to Version 5 for Joomla 1.5, as if it is going to take quite a large rebuild i may as well put the effort into the new Joomla system as well and kill 2 birds with one stone.

If you have any wishes, please add them to the Wish List for Version 5 http://www.virtuemartfrooglefeed.com/froogle-feed-forum/wish-list-for-version-5.html

If you want to just add a post here to say your interested in when it is released, and i will drop you an email when we get it done

All the best
Ian