Thoughts on iOS 5 beta 2. Firstly battery has improved significantly. I didn't think the first beta was a battery drained but many people have complained but I can see a difference in the battery in the second beta. Also my iPhone doesn't yet as hot, the first beta my iPhone did get hot but I've not seen as much evidence in this new release. Furthermore it seems to be faster, I'm getting better performance on my iPhone which is good. I won't bore you with the details of changes, they can be real elsewhere needless to say that iOS5 beta 2 is reliable and stable enough to use on my iPhone 4. I hope you are having a great Thursday.