At my home town we have a BSNL Broadband connection powering a dual boot PC. As someone who likes to be on Ubuntu all the time, several websites (Yahoo, Wordpress.com blogs etc.) opening up slowly or not opening at all was a major problem for me. Surprisingly the same sites used work fine on Windows with same Internet connection. While I always knew that MTU (Maximum Transmission Unit) was the culprit, I never got an opportunity to fix it. This time I decided to fix it as we had recently migrated to a 512 Kbps connection and this is incomparable to my Beam Fiber connection at Hyderabad, all thanks to end of a golden era!