More virtual ram for faster internet speed
This article has to do with setting your page file/ swap space
For pcs with low ram/physical memory, when browsing with many tabs, you can consume LOTS of memory, now what usually happens when you run out of ram is, your pc then needs a place to put the extra information, so it resorts to a set size in the hard drive, this size is controlled by the page file
In unix based systems, like Mac os, the page file is called swap space, in the swap, nothing can else can be written to it, its simply just a MUCH MUCH slower extention to your RAM.
on low ram systems be sure to set a high page file size, this will ensure that you applications do not freeze up regularly