I think, we can invent a faster DTP machine,which needs low energy&time to process.The question is that how does it work? Simple! The writer should write the 26 english/other languages alphabets&symbols of his own style by writing on the electronic board of machine through specific pen matching with the D.T.P's alphabets&symbols.Then the original written paper of writer should be scanned.As a result, the whole writings of the writer will come out from the machine in D.T.P form in a minute.There is no need of typing for hours& wasting energy as well. I'll be the happiest person to know the news of invention of this machine,if any scientist or engineer will invent this machine using the above ideas mentioned by me.