I know that there is probably a thread for this already and if so let me know and I'll re-post there... I am looking for opinions on what the next gen MBP will look like. I want to buy the 15" very soon (2.8GHz version) but am slightly wary that there could be something big on the way. I don't generally concern myself with stuff like this as my opinion is that if the machine as it is now serves your needs, then get it. However I just wanted to check to see if there is any value now in waiting to see what's next e.g. Blu-Ray drive etc.?