Every week I have to do homework from my writing class and I need to print them out all the time to give to the teacher. If I do not print them the teacher would not take the homework. Sometimes I wish that I do not have to print them out because I do not want to use my printer. You know the hp toner cartridges cost too much and when it is run out of ink it makes me mad. Sometimes I do my homework at work so that I can save the ink from my printer.