I said in your projects, not in your core module ;D heheheheh d'oh! The burner module on ucapps.de is supposedly the way to go with the 4620's, but I wouldn't know from personal experience. My lab is kinda....not ready ;) One other member of this forum has seen my house and will attest that from the moment you walk in the door, you have to step over little pieces of my lab all the way down the hall, to get to the living room, 1/4 of which is also full of lab bits, and is adjacent to the kitchen which is, you guessed it, covered in pieces of my lab. Then there's the rest of the house.... It's a nightmare! ::)