Slow Connection

I've been noticing that my connection has been slow for the past days. I'm not so sure whether it's because of my internet connection that is slow or my system in my netbook. I think it's really about time to reformat my netbook and 'cleanse' it from all the viruses and unnecessary files and programs. I'll just have to wait for my Hubby to arrive. For the meantime, I have to start saving all the important files in the flashdrives since I don't want to spend for online backup.