The British Home Secretary has just confirmed 3 tube train blasts and 1 bus blast. The media are reporting 7 explosions. The Home Secreatary Charles Clarke says they still do not know who is responsible. The BBC reports the death toll at two, however CNN says 10 people, while Sapa is quoting an Italian official as saying 50 people have been killed. BBC news is now saying "many casualties". This is where the news starts going crazy with speculation.