tool man

If John had a laptop he could overcome alot of his problems, such as the need to carry a bulky sales catalogue containing all the lastest prices. if he had a laptop he could download it all to a single file and find the price which much more ease. Also If he had gps or sat nav he would no longer get stuck in trappic because the new sat nav will detect an accident and then re plot your route around the accident. If he had a mibile phone then he could inform cilents that he might be late and can also do calculations on his mobile, because it will have a calculator on it, also if he got the right phone, like the iphone or a sony walkmen phone he could also listen to his music on there whilst he drives or whilst he is walking to a client, also he would not have to carry coins around for the phones because he can simpley make a call to that person also if he had contract he would not have to top up the phone either.