I am using Sevilla with Wine for three years and I haven't found any relevant error or misbehavior so far.
What does not
What was not tested
I didn't test the barcode scan function and the printing function.
|Operating system||Test date||Wine version||Installs?||Runs?||Used|
|Current||Ubuntu 10.04 "Lucid" i386 (+ variants like Kubuntu)||Sep 29 2010||1.0.1||Yes||Yes||Platinum||an anonymous user|