I've read about as much as I can read and still having trouble choosing which to get. I own iphone & iPad & an older mid 07 macbook. I would like to go with HEX-NET. My iPhone is set up to teather, but has a password on it an I'm not sure if I can take off the password! I also don't want to have to buy a windows laptop for just this if I can avoid it! Any advise?