You can upgrade your NTL Broadband connection for free now. Going from 750k to 2mb and 1.5meg up to 3mb. The 300k users cannot upgrade right at the moment.
To upgrade go to http://www.ntlworld.com/data-feeds/e...tierMigration/
It only takes about a minute and im cruising at 370kb/s right now Also 3mb users got an upload upgrade, however only up to 350k which means 40-45kb/s uploading.