I ported the List and Edit Box objects to real Flex components that you see in other Flash programs on the web. It needs a little hackery to make them work, which Francois apparently was unable to find, so he wrote his own controls.
The advantage of these is that they support several options that are not available in the default flash ones, such as scrolling for Edit boxes. Plus, they look a bit nicer. RickyRombo requested something like this on Gwerdy, so I figured I might just upload them if somebody has finds them useful.
Make sure you have the latest version of the Flash runtime. Back up your kcedit.dat and kclist.dat in the Flash folder, in case you don't like my update.
Small demo of the controls: