Anyone using this program? What are your thoughts? I downloaded it tonight. I must say after doing some tweaking, memory allocation, stopping certain processes from running etc. My PC shuts down and boots up about 10 times faster than it was! Web pages seem to load faster as well. Download speed seems to be the same though. Now for the dumb question. Other than firewalls, virus protection, spy/add removal apps. I have never used a utility like this. After the trial period is up. I am assuming the changes I made will still be in effect?!?