That is the question really, isn’t it? It has been more than a couple of days that Apple has released its 3.0 update for the iPhone / iPod touch OS, and I haven’t updated my iPod touch (1st gen) yet. Why? Well, because I’m not sure it is worth the £5.99 I will have to part with (US$ 9.95 if you are in the US). I know that eventually I will end up updating it because I like having the most updated software and I don’t like being left behind, and also because £5.99 is an amount I allow myself to spend...