Wirelessly posted (Mozilla/5.0 (Sonny Bro!; U; CPU iPhone OS 4_2_1 like Mac OS X; en-us) AppleWebKit/533.17.9 (KHTML, like Gecko) Version/5.0.2 Mobile/8C148 Safari/6533.18.5) Hello, macrumors. I have written this post to inform you that there IS an app from cydia, that will change the 'iPod' in the top left corner to any text you write. Whats so special? It works on 4.2.1! This app, available from cydia is called "ChangeCarrier" it is free, so go get it!