So I'm thinking of buying an iPod touch, but according to the Macrumors' Buyer's Guide, they're due for an update soon. However, with the recent major software update, I have a question: Is a hardware update soon around the corner as well? Should I wait to buy as the Guide says, or is the Guide's computation wrong as Apple may consider the new software as a product update good enough for another cycle of the product? What do you all think? Wait and see if they do update soon, or buy one now? I'm not in a tremendous rush but would like to get one before classes start for me in September. If anyone has heard of any rumours of possible updates, I'd love to know.