I'm frequently asked how to take your lists from gray ShopList (iphone firmware 1.1.4) to green ShopList (iphone firmware 2.0). For the time being there is no easy way. The only method right now involves ssh and an email to me. If you have ssh access to your 1.1.4 phone backup the file /var/mobile/Library/ShopList/shoplist.data before upgrading to 2.0. For those with no ssh access to their 1.1.4 iPhone I'm working on an alternative solution that will involve uploading your data to a web service I'm in the process of setting up
Once you have your shoplist.data, if you need your lists right now there is a way, again involving ssh, to get your lists to your 2.0 iPhone. First, e-mail (firstname.lastname@example.org) me your shoplist.data and I'll convert it to the new format for you and send you a file called ShopList.sql. Now you will need to copy ShopList.sql to /var/mobile/Applications/1C3D2BBA-0980-47C7-8CBA-E626524DBE59/Documents through ssh.
I know, it is all very complicated right now, but It will get simpler. So, if you are not confortable in some way with the mentioned procedure, I'm in the process of making a simpler and more convinient one, so hold on!