Hey there guys, My name is Scott, I'm a new user to both Macs and MacRumors, so hello there! I recently bought a second hand Macbook Pro, and I understand that the fan in it needs to replaced and the battery. Using SMCfanControl, I have seen that by simply opening Opera, Safari or Firefox that my Macbook can reach temperatures of 80c. This is absolutely insane for simply browsing the internet! I understand that Flash has a significant issue with Macs, but I am reaching 75c by simply googling or downloading files. What could be causing this? I bought a Macbook Pro to work with my Audio. I use Reason, Cubase, Garageband etc.. And it worries me that browsing the internet, without the use of any of my audio programs. I hit the same temperatures as using all of my audio applications at once. Can anybody suggest any way of fixing this? My Specs: Processor 2Ghz Intel Core Duo Memory: 2GB 677Mhz DDR2 SDRAM Macbook Pro 15" As far as I'm aware, this mac is the 2007 model. So if anyone has any suggestions at all, please let me know! Thanks in advance! - Scott.