3rd generation mobile phone operator 3 has launched its a mobile blogging service named “My Gallery” that will let its customers in the United Kingdom publish pictures and video on their blogs.

Graeme Oxby, marketing director of 3, told Revolution that “Video mobile technology is all about immediacy, whether it’s downloading the latest music video on the move or being the first to share the breaking news from ‘Big Brother’ with your friends. With My Gallery, you can share your antics straight away with your friends and family without being tied to a PC.”

My Gallery is powered by technology supplier YoSpace.

No word on when the service will be offered to 3 customers in other countries.