Newport Aquarium offers families plenty to see, do and learn during every visit. The world-class facility has been ranked among the top aquariums in the country. Newport Aquarium showcases thousands of animals from around the world in a million gallons of water, including Sweet Pea and Scooter, the Newport Aquarium's ultra-rare shark rays. Each day begins with a special penguin parade, a show featuring one of the Aquarium's African Penguins.
Connected or not, Safari uses the least memory. Firefox, as expected is still the reigning memory hog even without add-ons. None of them slowed down my computer though. CPU usage was only 4% at the most on any browser that I open at a time.
The programs using the most physical memory will be listed at the top: Here you can see that on my machine as I type this firefox.exe is using the most memory, followed by explorer (the Windows taskbar and UI), Process Explorer itself, and the rest of the programs running on my machine. Keep this open and watch it as you use your computer.