Why you should use DNS Jumper:
1. It can aid in accessing blocked websites
2. It can improve security by changing to more secure DNS servers
3. It can speed browsing by moving to a faster DNS server
Changing DNS servers manually can be done, but DNS Jumper greatly simplifies the process
Features such as Turbo Resolve which can apply the fastest DNS at startup.
DNS Jumper is freeware, and portable (no installation needed).