Every now and than I get an application I want to check, but I'm worried that it might harm other processes on my machine, or block my memory if they suffers from a memory leaks. Sometimes I get files from people which contains viruses, but still I need to have a look at them (what if the RAR file, with all the pictures from that trip, also has a virus in it?). For all of the above (and maybe some others) the perfect solution is some kind of a sandbox. For quite a while I was using a virtual...