I just became a Cellartracker and Cor.kz customer. I've was tracking my wine inventory on a home-grown Microsoft Access application and getting it to my Palm Treo by a real "Rube Goldberg" approach, so I really like the fact that my updates on Cellartracker are immediately reflected on Cor.kz.
I have a question / request. Can Cor.kz be configured to cache some of my cellar information on my phone (Android 2.1)? Here's the reason I ask. I started keeping my inventory on my Palm Treo for my wine country trips (Napa, Sonoma, Paso Robles, Santa Barbara). It was great to be able to check what I had on-hand at home before committing to a purchase. Unfortunately, a lot of wineries are in locations with poor or no cell phone service. I think that will make Cor.kz unusable.