After upgrading to new version 1.3.5 the shipping estimator is calculating postage incorrectly using Zones...
In the shopping cart....(with shipping estimator beneath)
1 item with weight : shipping calculates ok (charged)
2 items with weight : shipping ok (charged)
1 item without weight : shipping ok (free shipping)
1 downloadable item : shipping ok (free shipping)
1 downloadable + 1 item with weght : FREE SHIPPING
2 downloadable + 1 item with weight : shipping ok
1 downloadable + 2 items with weight : shipping ok
-tried removing, then installing zones and free shipper module again...
*scratching my head*
any ideas anyone? I can give more information.. but the site is [local]