I just installed ATVFlash and a few plugins are not appearing in the menus - Last.FM and Keyboard Magic. They do appear in Overflow and I’v tried using Overflow to move them (hoping they would appear), but they have not. Any ideas? Oh, I’ve restarted the Finder and rebooted as well.
Keyboard Magic runs in the background, so it won't have a visible menu.
Overflow can cause some things to be hidden, or moved. A guide for using Overflow can be seen here: firecore.zendesk.com/entries/259311-overflow