I bought myself a leather case to put my in and it came with a screen protector, not sure which one, the box just mentioned "Screen protector included". Anyway, i put it on and i hope that its protecting it against scratches (there arnt any yet at least), but the smudging is still there. I want to know, what can i buy that will protect against scratches and smudges - and does it really work (the anti-fingerprints, does that really work). I have read that using anti-glare causes blurriness etc, so not sure if i want that. I have done a search, but am now after opinions or advice. Thanks.