Speed up Your BSNL Broad Band

One of the major problems with BSNL Dataone Broadband connection is the DNS servers they provide by default.
Most of the time they are very slow and sometimes they fail to respond. I noticed that I am starting to spend a significant amount of time in DNS resolution with Dataone connection, often it is larger than the time it takes to actually get the reponse.
Here is a simple solution to significantly speed up your DNS resolution. Open up the network connection profile and edit TCP/IP settings.
In the DNS server address fields, specify the following DNS server addresses: 208.67.222.222 and 208.67.220.220. Disconnect the connection and then connect again.You are done. This specifies third party DNS servers which are significantly faster than BSNL Dataone’s DNS servers.
Firefox users can use FlashBlock extension to prevent downloading of Flash content by default, thereby significantly speeding up browsing experience. You can click on the placeholder icon to display the original Flash content any time. This is more of a passive tip in that reduces data usage to improve your overall experience

If any one have any other nice trick then plz post it below..
thank you