I really don't reckon that Neville will be ABLE to defeat Voldemort. Who has had the experience of of evading Voldemort? Do you reckon that Neville would even stand a chance when faced with Voldemort? I reckon not! True, Neville is improving, but how would he in the space of 2 years change from being an average wizard who has a great heart, but is not the most powerful wizard, and who is also clumsy (see book 5), to someone who can defeat Voldemort.
No, I reckon that Neville's destiny lies elsewhere. True, I think he's going to be important in the next few books, but I reckon that that will go as far as Neville avenging Bellatrix.
We still do not know where the Potters got all that money from. I hope that J K Rowling clears that up in the next book.
When will the next book come out? Any ideas? Can't wait for it to come, but I hope that J K Rowling starts the book with a bang unlike the previous book. I hope that Harry can finally experience having a family of his own, and I hope that that is with Moony. I want to know what is the deal with Lily Potter's green eyes. There is a deal I'm sure, from what J K Rowling has said.