Okay,After looking at the icons ESRI provides for the widgets, I noticed that their average deminsion was approximately 40 x 40 pixels. I then resized my icons and they now seem to work fine.I'm curious why I didn't have to with the older versions of the Viewer for Flex. I cannot, off the top of my head, remember if the change was with 3.1 or 3.2. Either way, I now have my non-stretched icons again, which equals happy clients 🙂Haskett