The service looks interesting, although I can't comment on it as it isn't available in my area. I did, however, want to say the the trend of fixed menu bars on

The service looks interesting, although I can't comment on it as it isn't available in my area. I did, however, want to say the the trend of fixed menu bars on web pages should be carefully considered before you choose to implement it. On my screen the fixed bar takes up roughly 1/4 of the available vertical space (safari on a 15-in MBP). This makes reading and scrolling feel unnatural, as it's difficult to contain some of the longer sections in a single screen.