An Alice update has been pushed (1.2.3 build 3) but is important that you save mods/rei_minimap/ files if you don't want your new waypoints and settings (of the minimap) reset! The launcher update mechanism doesn't support not replacing a file when it already exists, and I currently don't have time to add that, so you'll have to manually backup the files. The update fixes RedPower GUIs not appearing on right click at all, and it also allows you to show recipes for IC2 items without crashing. Unfortunately, RedPower items are also not in the list anymore. Can't have everything, can you?