The problem with your home family computer is that it tends to be used between multiple users, from your living room. This is fine for most families as they trust each other with their personal information. Problem is that it's too easy for your daughter's boyfriend to use your home computer to check the latest football scores, to quickly realise there's all sorts of personal info left on the machine. The solution is to install cleansing software that can go through your computer and clean it from all the temporary files, trash, personal info and other files you want to remove.26 Feb 2009