I like the design, nice and clean. I managed to create two lists with the same name, should that be possible!? There was nothing to indicate the browser was sa

I like the design, nice and clean. I managed to create two lists with the same name, should that be possible!? There was nothing to indicate the browser was saving the first time I clicked so I clicked again and ended up with two! Also, when I add a new list, the input box overflows outside of the list div. I really like the idea for this, some social features would be awesome, like sharing your lists publically and groups! Groups could moderate a list of links for a particular topic, With contributors rating/commenting on whether they find them useful or not. I remember a HN thread a while back saying there were no good lists of python tutorials around, this could certainly solve this problem!