i used to have a samsung about 18mths ago but lo0st it i don't know the make but it had two lines of numbers i.e. 1,2 then 3,4 then 5,6 instead of 1,2,3 then 4,5,6. i had a red one and am told that colour was exclusive to the orange network, it had great mp3 capabilities (ie simple). i'd love another one but can't get one even second hand, can anyone help?