From Burma Campaign website – just to show your emails do have an effect:

On Wednesday October 12th we asked you, our supporters to contact Cotton Traders and tell them why you would be boycotting them until they pulled out of Burma.

Today, Friday October 14th 2008, Cotton Traders contacted the Burma Campaign UK. It looks like they are pulling out of Burma. Over the next few hours and days we will work to confirm this with the company.

Thank you to everyone who contacted the company. Your emails had a huge effect.