Hi, My last upgrade (RAM) was a breeze thanks to Macrumors users. I want to ask anyone about upgrading my default 160GB internal hard drive. I have a mid-2009 Macbook Pro and want a 500GB internal hard drive. I've found a Western Digital Scorpio Blue 500GB Sata 8MB Cache 2.5 Inch Internal Hard Drive OEM for £44.09. http://www.amazon.co.uk/Western-Dig...ternal/dp/B003SLE8II/ref=cm_cr_pr_product_top Is this a good, appropriate, compatible hard drive? The Scorpio Back is an extra tenner, should I consider this? Will either hard drive make a noticeable difference (sound, heat etc.) to my current default hard drive? Is this a good price? My next question - how do you move all your files, folders, apps - everything - to the new hard drive, exactly as it is now? I back-up my OSX partition to a WD 320GB external USB hard drive using Time Machine. The external is partitioned to allow for files to be stored alongside my Time Machine back-up. I also have a Windows partition I'd like to copy over, but don't have it backed up as I'm not sure how to. So, could anyone help? Note: Sorry I'm probably repeating topics, I've tried to read up on all my questions but I'm hoping for clear understandable answers regarding my specific Mac/set-up.