Java Runtime Environment (JRE) is Java’s most basic virtual machine. It’s a required component to run any Java-based application or web applet. Java software allows you to run applications called "applets" that are written in the Java programming language. These applets allow you to have a much richer experience online than simply interacting with static HTML pages.
DNS Jumper supports converting ISP's DNS to DNS of many other DNS servers you may not know about. With just one click, you can browse faster and more secure. Support changing DNS to access some websites blocked by the network very easily.