Hey, on the new features, it mentions better calculation of shipping rates by selecting the residential/business option for UPS.

Does this mean that there is UPS address validation in there now? Is that forthcoming? It would be *SO* nice to have an ajax or whatever popup when someone enters their shipping address that checks for validation....

Right now, we are paying hundreds a month in UPS fees for invalid ship-to addresses; inverted numbers, bad zip codes, etc.