I can't wait to try out the NFC feature of my GS3! I've bought two types of NFC stickers, one generic (Amazon.com: 6x NFC Sticker (for NFC Smartphones): Electronics) and then some Samsung TecTiles. I want to try out the NFC Task Launcher app and theTecTiles app and see which I like the best. Anyway, my question is if I program a NFC tag to use at work (for example program it to silence the phone and launch Slacker) could my co-worker who has a Nexus S also use the tag wihout doing anything to her phone? Would that work? Thanks!