You have a whole collection of photos and would love to view them regularly, preferably as your screensaver. You can use instaSaver for the purpose. It is as easy as 1-2-3.
Considering the numerous threats that we are subject to online ranging from viruses and trojans to computer hijacking, security software has become a part and parcel of our daily life, be it the inbuilt Windows Firewall or more expensive paid solutions for antivirus software or anti-spyware software. I stumbled across DriveSentry the other day. DriveSentry is a free data protection software for Windows XP and Windows Vista.