Hello, After the hard drive on my early 2007 macbook went on the fritz and failed the other day I ordered a new hard drive and installed it myself following instructions I found online. I'm now getting the folder with a question mark so I believe the installation went well but I'm without my Leopard installation disk and in need of some help. I only have access to a PC, so I'm pretty sure I can't download a copy of the software, as all the ones I've found are torrents and I can't move those to a hard drive and boot up my macbook from one... or can I? Is there a way around this? Any advice appreciated! Thanks in advance.